#CDF679#CDF679

#CDF679 is a very light, vivid yellow-green. Relative luminance 0.803; OKLCH L 91.8% C 0.159 H 124.5°. Best body text is #000000 at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#CDF679
RGB	rgb(205, 246, 121)
HSL	hsl(80, 87%, 72%)
HSV	hsv(80, 51%, 96%)
CMYK	cmyk(16.7%, 0%, 50.8%, 3.5%)
CIE-LAB	lab(91.81, -32.02, 55.25)
CIE-LCH	lch(91.81, 63.86, 120.10°)
OKLab	oklab(91.83% -0.09 0.131)
OKLCH	oklch(91.83% 0.159 124.5)
XYZ	xyz(61.5838, 80.2707, 30.3348)
Luminance	0.8027 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF679 #A279F6

analogous

#F6E179 #CDF679 #8FF679

triadic

#CDF679 #79CDF6 #F679CD

tetradic

#CDF679 #79F6E1 #A279F6 #F6798F

square

#CDF679 #79F6E1 #A279F6 #F6798F

split-complementary

#CDF679 #798FF6 #E179F6

monochromatic

#9FE50F #B8F240 #CDF679 #E2FAB2 #F4FDE2

Accessibility & contrast

On white

1.23

#CDF679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.05

#CDF679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF679

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF679	#FFFFFF	#000000	##000000
##CDF679	1.00	1.23	17.05	17.05
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.05	21.00	1.00	1.00
##000000	17.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96E

Deuteranopia (green-blind)

#FCE780

Tritanopia (blue-blind)

#D4ECDA

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cdf679;
/* rgb */ color: rgb(205, 246, 121);
/* oklch */ color: oklch(91.8% 0.159 124.5);

Tailwind

colors: {
  custom: {
    50: '#def9a3',
    500: '#cdf679',
    950: '#000000',
  },
}

SCSS

$custom: #cdf679;
$custom-light: #def9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf679",
  "rgb": {
    "r": 205,
    "g": 246,
    "b": 121
  },
  "hsl": {
    "h": 79.68,
    "s": 87.413,
    "l": 71.961
  },
  "oklch": {
    "l": 0.91829,
    "c": 0.15898,
    "h": 124.5
  },
  "luminance": 0.80271
}

Semantic roles & 50–950 ramp

primary

#CDF679

secondary

#7142D1

accent

#02E44C

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CDF679

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

Preview Lab → · Contrast checker → · Palette generator →