#CDF689#CDF689

#CDF689 is a very light, vivid yellow-green. Relative luminance 0.807; OKLCH L 92.0% C 0.143 H 126.0°. Best body text is #000000 at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#CDF689
RGB	rgb(205, 246, 137)
HSL	hsl(83, 86%, 75%)
HSV	hsv(83, 44%, 96%)
CMYK	cmyk(16.7%, 0%, 44.3%, 3.5%)
CIE-LAB	lab(92.00, -30.37, 47.98)
CIE-LCH	lch(92.00, 56.78, 122.33°)
OKLab	oklab(92.04% -0.0842 0.116)
OKLCH	oklch(92.04% 0.143 126)
XYZ	xyz(62.6476, 80.6962, 35.9375)
Luminance	0.8070 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF689 #B289F6

analogous

#F6E989 #CDF689 #96F689

triadic

#CDF689 #89CDF6 #F689CD

tetradic

#CDF689 #89F6E9 #B289F6 #F68996

square

#CDF689 #89F6E9 #B289F6 #F68996

split-complementary

#CDF689 #8996F6 #E989F6

monochromatic

#9DED17 #B5F250 #CDF689 #E5FAC2 #F3FDE3

Accessibility & contrast

On white

1.23

#CDF689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.14

#CDF689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF689

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF689	#FFFFFF	#000000	##000000
##CDF689	1.00	1.23	17.14	17.14
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.14	21.00	1.00	1.00
##000000	17.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA80

Deuteranopia (green-blind)

#FBE78F

Tritanopia (blue-blind)

#D3EDDC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cdf689;
/* rgb */ color: rgb(205, 246, 137);
/* oklch */ color: oklch(92.0% 0.143 126.0);

Tailwind

colors: {
  custom: {
    50: '#def9ad',
    500: '#cdf689',
    950: '#000000',
  },
}

SCSS

$custom: #cdf689;
$custom-light: #def9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf689",
  "rgb": {
    "r": 205,
    "g": 246,
    "b": 137
  },
  "hsl": {
    "h": 82.569,
    "s": 85.827,
    "l": 75.098
  },
  "oklch": {
    "l": 0.92043,
    "c": 0.14336,
    "h": 126
  },
  "luminance": 0.80697
}

Semantic roles & 50–950 ramp

primary

#CDF689

secondary

#8150D3

accent

#03E257

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CDF689

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →