#C9E64F#C9E64F

#C9E64F is a very light, vivid yellow-green. Relative luminance 0.696; OKLCH L 87.6% C 0.175 H 119.5°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#C9E64F
RGB	rgb(201, 230, 79)
HSL	hsl(72, 75%, 61%)
HSV	hsv(72, 66%, 90%)
CMYK	cmyk(12.6%, 0%, 65.7%, 9.8%)
CIE-LAB	lab(86.79, -29.46, 67.47)
CIE-LCH	lch(86.79, 73.62, 113.59°)
OKLab	oklab(87.6% -0.0864 0.1526)
OKLCH	oklch(87.6% 0.175 119.5)
XYZ	xyz(53.7964, 69.5759, 17.9911)
Luminance	0.6958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9E64F #6C4FE6

analogous

#E6B74F #C9E64F #7DE64F

triadic

#C9E64F #4FC9E6 #E64FC9

tetradic

#C9E64F #4FE6B7 #6C4FE6 #E64F7D

square

#C9E64F #4FE6B7 #6C4FE6 #E64F7D

split-complementary

#C9E64F #4F7DE6 #B74FE6

monochromatic

#88A317 #B5D91F #C9E64F #D9EE85 #EAF5BA

Accessibility & contrast

On white

1.41

#C9E64F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#C9E64F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9E64F

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9E64F	#FFFFFF	#000000	##000000
##C9E64F	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93A

Deuteranopia (green-blind)

#F1DA5A

Tritanopia (blue-blind)

#D4DAC7

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c9e64f;
/* rgb */ color: rgb(201, 230, 79);
/* oklch */ color: oklch(87.6% 0.175 119.5);

Tailwind

colors: {
  custom: {
    50: '#dded88',
    500: '#c9e64f',
    950: '#000000',
  },
}

SCSS

$custom: #c9e64f;
$custom-light: #dded88;
$custom-dark: #000000;

JSON

{
  "hex": "#c9e64f",
  "rgb": {
    "r": 201,
    "g": 230,
    "b": 79
  },
  "hsl": {
    "h": 71.523,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.876,
    "c": 0.17538,
    "h": 119.5
  },
  "luminance": 0.69576
}

Semantic roles & 50–950 ramp

primary

#C9E64F

secondary

#4933A6

accent

#0ED735

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C9E64F

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

Preview Lab → · Contrast checker → · Palette generator →