#C4E99A#C4E99A

#C4E99A is a very light, moderate yellow-green. Relative luminance 0.723; OKLCH L 88.9% C 0.110 H 128.8°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#C4E99A
RGB	rgb(196, 233, 154)
HSL	hsl(88, 64%, 76%)
HSV	hsv(88, 34%, 91%)
CMYK	cmyk(15.9%, 0%, 33.9%, 8.6%)
CIE-LAB	lab(88.13, -25.40, 34.55)
CIE-LCH	lch(88.13, 42.88, 126.33°)
OKLab	oklab(88.88% -0.0692 0.0859)
OKLCH	oklch(88.88% 0.11 128.8)
XYZ	xyz(57.7357, 72.3460, 41.4880)
Luminance	0.7235 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E99A #BF9AE9

analogous

#E9E69A #C4E99A #9CE99A

triadic

#C4E99A #9AC4E9 #E99AC4

tetradic

#C4E99A #9AE9E6 #BF9AE9 #E99A9C

square

#C4E99A #9AE9E6 #BF9AE9 #E99A9C

split-complementary

#C4E99A #9A9CE9 #E69AE9

monochromatic

#89D335 #A7DE68 #C4E99A #E1F4CC #F0FAE6

Accessibility & contrast

On white

1.36

#C4E99A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#C4E99A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E99A

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E99A	#FFFFFF	#000000	##000000
##C4E99A	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DF95

Deuteranopia (green-blind)

#EBDC9E

Tritanopia (blue-blind)

#C7E2D5

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c4e99a;
/* rgb */ color: rgb(196, 233, 154);
/* oklch */ color: oklch(88.9% 0.110 128.8);

Tailwind

colors: {
  custom: {
    50: '#d7f0b8',
    500: '#c4e99a',
    950: '#000000',
  },
}

SCSS

$custom: #c4e99a;
$custom-light: #d7f0b8;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e99a",
  "rgb": {
    "r": 196,
    "g": 233,
    "b": 154
  },
  "hsl": {
    "h": 88.101,
    "s": 64.228,
    "l": 75.882
  },
  "oklch": {
    "l": 0.88876,
    "c": 0.11031,
    "h": 128.8
  },
  "luminance": 0.72347
}

Semantic roles & 50–950 ramp

primary

#C4E99A

secondary

#9163C4

accent

#19CC6D

background

#FEFFFD

surface

#FBFEF8

border

#D4D6D1

text

#141611

muted

#838581

Preview Lab

Preview with #C4E99A

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

Preview Lab → · Contrast checker → · Palette generator →