#C9EA64#C9EA64

#C9EA64 is a very light, vivid yellow-green. Relative luminance 0.722; OKLCH L 88.7% C 0.164 H 121.4°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#C9EA64
RGB	rgb(201, 234, 100)
HSL	hsl(75, 76%, 65%)
HSV	hsv(75, 57%, 92%)
CMYK	cmyk(14.1%, 0%, 57.3%, 8.2%)
CIE-LAB	lab(88.06, -29.83, 60.22)
CIE-LCH	lch(88.06, 67.20, 116.35°)
OKLab	oklab(88.68% -0.0855 0.1399)
OKLCH	oklch(88.68% 0.164 121.4)
XYZ	xyz(55.8110, 72.1833, 23.0467)
Luminance	0.7218 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9EA64 #8564EA

analogous

#EAC864 #C9EA64 #86EA64

triadic

#C9EA64 #64C9EA #EA64C9

tetradic

#C9EA64 #64EAC8 #8564EA #EA6486

square

#C9EA64 #64EAC8 #8564EA #EA6486

split-complementary

#C9EA64 #6486EA #C864EA

monochromatic

#93BA19 #B6E32E #C9EA64 #DCF19A #EFF9D0

Accessibility & contrast

On white

1.36

#C9EA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#C9EA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9EA64

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9EA64	#FFFFFF	#000000	##000000
##C9EA64	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD56

Deuteranopia (green-blind)

#F3DD6D

Tritanopia (blue-blind)

#D2DFCD

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c9ea64;
/* rgb */ color: rgb(201, 234, 100);
/* oklch */ color: oklch(88.7% 0.164 121.4);

Tailwind

colors: {
  custom: {
    50: '#dcf095',
    500: '#c9ea64',
    950: '#000000',
  },
}

SCSS

$custom: #c9ea64;
$custom-light: #dcf095;
$custom-dark: #000000;

JSON

{
  "hex": "#c9ea64",
  "rgb": {
    "r": 201,
    "g": 234,
    "b": 100
  },
  "hsl": {
    "h": 74.776,
    "s": 76.136,
    "l": 65.49
  },
  "oklch": {
    "l": 0.88676,
    "c": 0.16393,
    "h": 121.4
  },
  "luminance": 0.72183
}

Semantic roles & 50–950 ramp

primary

#C9EA64

secondary

#5839BA

accent

#0DD83F

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160E

muted

#84857F

Preview Lab

Preview with #C9EA64

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

Preview Lab → · Contrast checker → · Palette generator →