ColorTool
Log in
#CFEF39

#cfef39 ≈ Pear

  • yellow-green
  • Lightness: medium
  • Saturation: strong
  • Warm
Check contrast Explore in graph Random color

#cfef39 is a color from the yellow-green family, with medium lightness and strong saturation. In the RGB model it is made of 81.18% red, 93.73% green and 22.35% blue; printed in CMYK it uses 13.39% cyan, 0% magenta, 76.15% yellow and 6.27% black. Its hue angle is 70.55°, with 85.05% saturation and 58.04% lightness in HSL. It is a warm color, often associated with freshness, growth and vitality. Designers typically use it for eco-friendly brands, health and wellness and call-to-action buttons. Black text on this color reaches a contrast ratio of 16.06:1 (WCAG AAA). The closest named color is Pear (#d1e231), ΔE 3.6.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#ccff33
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.7529

Complementary

  1. #cfef39
  2. #5939ef

Split complementary

  1. #cfef39
  2. #3974ef
  3. #b439ef

Analogous

  1. #efb439
  2. #cfef39
  3. #74ef39

Triadic

  1. #cfef39
  2. #39cfef
  3. #ef39cf

Tetradic

  1. #cfef39
  2. #39ef59
  3. #5939ef
  4. #ef39cf

Square

  1. #cfef39
  2. #39efb4
  3. #5939ef
  4. #ef3974

Monochromatic

  1. #6f840b
  2. #aacb10
  3. #cfef39
  4. #e0f580
  5. #f1fac7

Shades

#cfef39 mixed progressively with black.

  1. #cfef39
  2. #bad733
  3. #a6bf2e
  4. #91a728
  5. #7c8f22
  6. #68781d
  7. #536017
  8. #3e4811
  9. #29300b
  10. #151806
  11. #000000

Tints

#cfef39 mixed progressively with white.

  1. #cfef39
  2. #d4f14d
  3. #d9f261
  4. #ddf474
  5. #e2f588
  6. #e7f79c
  7. #ecf9b0
  8. #f1fac4
  9. #f5fcd7
  10. #fafdeb
  11. #ffffff

Tones

#cfef39 mixed progressively with gray.

  1. #cfef39
  2. #c7e440
  3. #bfd947
  4. #b7ce4e
  5. #afc355
  6. #a8b85d
  7. #a0ac64
  8. #98a16b
  9. #909672
  10. #888b79
  11. #808080

Readable text 1.31:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕
Readable text 16.06:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓

Achromatopsia #e1e1e1 ≈ 0.003% of males
Achromatomaly #dae7b6 ≈ 0.001% of males
Protanopia #fee100 ≈ 1.01% of males
Deuteranopia #fbe24a ≈ 1.27% of males
Tritanopia #dbe2cd ≈ 0.0001% of males
Protanomaly #ede722 ≈ 1.08% of males
Deuteranomaly #ebe744 ≈ 4.63% of males
Tritanomaly #d6e7a6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-cfef39 {
  color: #cfef39;
}
Background
.bg-cfef39 {
  background-color: #cfef39;
  color: #000000;
}
Border
.border-cfef39 {
  border: 2px solid #cfef39;
}
CSS variables
:root {
  --color-primary: #cfef39;
  --color-primary-rgb: 207 239 57;
  --color-primary-hsl: 71 85% 58%;
}
Gradient
.gradient-cfef39 {
  background: linear-gradient(135deg, #cfef39, #74ef39);
}
Colored shadow
.shadow-cfef39 {
  box-shadow: 0 8px 24px rgb(207 239 57 / 0.35);
}

#d1e231 Pear ΔE 3.60 #ccff00 Electric Lime ΔE 4.21 #dfff00 Chartreuse Yellow ΔE 4.45 #e3ff00 Lemon Lime ΔE 4.79 #bdda57 June Bud ΔE 6.30 #b2ec5d Inchworm ΔE 6.91 #a7fc00 Spring Bud ΔE 7.15 #3010c6 Inverted #e1e1e1 Grayscale 

Pear
#cfef39  rgb(207, 239, 57)  hsl(71, 85%, 58%)  Pear
#5939ef  rgb(89, 57, 239)  hsl(251, 85%, 58%)  Han Purple
#39cfef  rgb(57, 207, 239)  hsl(191, 85%, 58%)  Sky Blue
#ef39cf  rgb(239, 57, 207)  hsl(311, 85%, 58%)  Shocking Pink