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#421BE1

#421be1 ≈ Ultramarine

  • violet
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#421be1 is a color from the violet family, with medium lightness and vivid saturation. In the RGB model it is made of 25.88% red, 10.59% green and 88.24% blue; printed in CMYK it uses 70.67% cyan, 88% magenta, 0% yellow and 11.76% black. Its hue angle is 251.82°, with 78.57% saturation and 49.41% lightness in HSL. It is a cool color, often associated with imagination, spirituality and luxury. Designers typically use it for beauty and cosmetics, creative studios and brand accents. White text on this color reaches a contrast ratio of 8.48:1 (WCAG AAA). The closest named color is Ultramarine (#3f00ff), ΔE 3.19.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0738

Complementary

  1. #421be1
  2. #bae11b

Split complementary

  1. #421be1
  2. #e1a51b
  3. #57e11b

Analogous

  1. #1b57e1
  2. #421be1
  3. #a51be1

Triadic

  1. #421be1
  2. #e1421b
  3. #1be142

Tetradic

  1. #421be1
  2. #e11bba
  3. #bae11b
  4. #1be142

Square

  1. #421be1
  2. #e11b57
  3. #bae11b
  4. #1be1a5

Monochromatic

  1. #1a0b58
  2. #2e139d
  3. #421be1
  4. #795dec
  5. #b1a1f4

Shades

#421be1 mixed progressively with black.

  1. #421be1
  2. #3b18cb
  3. #3516b4
  4. #2e139e
  5. #281087
  6. #210e71
  7. #1a0b5a
  8. #140844
  9. #0d052d
  10. #070317
  11. #000000

Tints

#421be1 mixed progressively with white.

  1. #421be1
  2. #5532e4
  3. #6849e7
  4. #7b5fea
  5. #8e76ed
  6. #a18df0
  7. #b3a4f3
  8. #c6bbf6
  9. #d9d1f9
  10. #ece8fc
  11. #ffffff

Tones

#421be1 mixed progressively with gray.

  1. #421be1
  2. #4825d7
  3. #4e2fce
  4. #5539c4
  5. #5b43ba
  6. #614eb1
  7. #6758a7
  8. #6d629d
  9. #746c93
  10. #7a768a
  11. #808080

Readable text 8.48:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.48:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4d4d4d ≈ 0.003% of males
Achromatomaly #493e9f ≈ 0.001% of males
Protanopia #0054e6 ≈ 1.01% of males
Deuteranopia #0044de ≈ 1.27% of males
Tritanopia #006086 ≈ 0.0001% of males
Protanomaly #0044e4 ≈ 1.08% of males
Deuteranomaly #0038df ≈ 4.63% of males
Tritanomaly #004db2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-421be1 {
  color: #421be1;
}
Background
.bg-421be1 {
  background-color: #421be1;
  color: #ffffff;
}
Border
.border-421be1 {
  border: 2px solid #421be1;
}
CSS variables
:root {
  --color-primary: #421be1;
  --color-primary-rgb: 66 27 225;
  --color-primary-hsl: 252 79% 49%;
}
Gradient
.gradient-421be1 {
  background: linear-gradient(135deg, #421be1, #a51be1);
}
Colored shadow
.shadow-421be1 {
  box-shadow: 0 8px 24px rgb(66 27 225 / 0.35);
}

#3f00ff Ultramarine ΔE 3.19 #0000ff Blue ΔE 3.41 #5218fa Han Purple ΔE 3.71 #0000cd Medium Blue ΔE 5.89 #6f00ff Electric Indigo ΔE 6.33 #1c39bb Persian Blue ΔE 8.09 #4f42b5 Ocean Blue ΔE 8.60 #bde41e Inverted #4d4d4d Grayscale 

Ultramarine
#421be1  rgb(66, 27, 225)  hsl(252, 79%, 49%)  Ultramarine
#bae11b  rgb(186, 225, 27)  hsl(72, 79%, 49%)  Pear
#e1421b  rgb(225, 66, 27)  hsl(12, 79%, 49%)  Scarlet
#1be142  rgb(27, 225, 66)  hsl(132, 79%, 49%)  Malachite