ColorTool
Log in
#EC3934

#ec3934 ≈ Cinnabar

  • red
  • Lightness: medium
  • Saturation: strong
  • Warm
Check contrast Explore in graph Random color

#ec3934 is a color from the red family, with medium lightness and strong saturation. In the RGB model it is made of 92.55% red, 22.35% green and 20.39% blue; printed in CMYK it uses 0% cyan, 75.85% magenta, 77.97% yellow and 7.45% black. Its hue angle is 1.63°, with 82.88% saturation and 56.47% lightness in HSL. It is a warm color, often associated with energy, passion and urgency. Designers typically use it for food and restaurant brands, sales and promotions and call-to-action buttons. Black text on this color reaches a contrast ratio of 5.2:1 (WCAG AA). The closest named color is Cinnabar (#e34234), ΔE 1.81.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ff3333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2101

Complementary

  1. #ec3934
  2. #34e7ec

Split complementary

  1. #ec3934
  2. #34ec95
  3. #348bec

Analogous

  1. #ec348b
  2. #ec3934
  3. #ec9534

Triadic

  1. #ec3934
  2. #34ec39
  3. #3934ec

Tetradic

  1. #ec3934
  2. #e7ec34
  3. #34e7ec
  4. #3934ec

Square

  1. #ec3934
  2. #8bec34
  3. #34e7ec
  4. #9534ec

Monochromatic

  1. #7b0f0c
  2. #c11712
  3. #ec3934
  4. #f37d7a
  5. #f9c1c0

Shades

#ec3934 mixed progressively with black.

  1. #ec3934
  2. #d4332f
  3. #bd2e2a
  4. #a52824
  5. #8e221f
  6. #761d1a
  7. #5e1715
  8. #471110
  9. #2f0b0a
  10. #180605
  11. #000000

Tints

#ec3934 mixed progressively with white.

  1. #ec3934
  2. #ee4d48
  3. #f0615d
  4. #f27471
  5. #f48885
  6. #f69c9a
  7. #f7b0ae
  8. #f9c4c2
  9. #fbd7d6
  10. #fdebeb
  11. #ffffff

Tones

#ec3934 mixed progressively with gray.

  1. #ec3934
  2. #e1403c
  3. #d64743
  4. #cc4e4b
  5. #c15552
  6. #b65d5a
  7. #ab6462
  8. #a06b69
  9. #967271
  10. #8b7978
  11. #808080

Readable text 4.04:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.2:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7e7e7e ≈ 0.003% of males
Achromatomaly #b56968 ≈ 0.001% of males
Protanopia #716631 ≈ 1.01% of males
Deuteranopia #9d8c2c ≈ 1.27% of males
Tritanopia #ff003a ≈ 0.0001% of males
Protanomaly #b05732 ≈ 1.08% of males
Deuteranomaly #c2742f ≈ 4.63% of males
Tritanomaly #fb0938 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-ec3934 {
  color: #ec3934;
}
Background
.bg-ec3934 {
  background-color: #ec3934;
  color: #000000;
}
Border
.border-ec3934 {
  border: 2px solid #ec3934;
}
CSS variables
:root {
  --color-primary: #ec3934;
  --color-primary-rgb: 236 57 52;
  --color-primary-hsl: 2 83% 56%;
}
Gradient
.gradient-ec3934 {
  background: linear-gradient(135deg, #ec3934, #ec9534);
}
Colored shadow
.shadow-ec3934 {
  box-shadow: 0 8px 24px rgb(236 57 52 / 0.35);
}

#e34234 Cinnabar ΔE 1.81 #e34234 Vermilion ΔE 1.81 #fd0e35 Tractor Red ΔE 3.75 #e62020 Lust ΔE 4.07 #e30022 Cadmium Red ΔE 5.66 #ff0000 Red ΔE 6.45 #ff0800 Candy Apple Red ΔE 6.54 #13c6cb Inverted #7e7e7e Grayscale 

Cinnabar
#ec3934  rgb(236, 57, 52)  hsl(2, 83%, 56%)  Cinnabar
#34e7ec  rgb(52, 231, 236)  hsl(182, 83%, 56%)  Bright Turquoise
#34ec39  rgb(52, 236, 57)  hsl(122, 83%, 56%)  Lime
#3934ec  rgb(57, 52, 236)  hsl(242, 83%, 56%)  Han Purple