#C4EE5A#C4EE5A

#C4EE5A is a very light, vivid yellow-green. Relative luminance 0.736; OKLCH L 89.1% C 0.179 H 123.5°. Best body text is #000000 at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#C4EE5A
RGB	rgb(196, 238, 90)
HSL	hsl(77, 81%, 64%)
HSV	hsv(77, 62%, 93%)
CMYK	cmyk(17.6%, 0%, 62.2%, 6.7%)
CIE-LAB	lab(88.74, -34.36, 65.09)
CIE-LCH	lch(88.74, 73.60, 117.83°)
OKLab	oklab(89.12% -0.0987 0.1491)
OKLCH	oklch(89.12% 0.179 123.5)
XYZ	xyz(55.1854, 73.6227, 20.9742)
Luminance	0.7362 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EE5A #845AEE

analogous

#EECE5A #C4EE5A #7AEE5A

triadic

#C4EE5A #5AC4EE #EE5AC4

tetradic

#C4EE5A #5AEECE #845AEE #EE5A7A

square

#C4EE5A #5AEECE #845AEE #EE5A7A

split-complementary

#C4EE5A #5A7AEE #CE5AEE

monochromatic

#8BBA13 #B0E823 #C4EE5A #D8F491 #ECF9C9

Accessibility & contrast

On white

1.34

#C4EE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.72

#C4EE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EE5A

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EE5A	#FFFFFF	#000000	##000000
##C4EE5A	1.00	1.34	15.72	15.72
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.72	21.00	1.00	1.00
##000000	15.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE048

Deuteranopia (green-blind)

#F5DF65

Tritanopia (blue-blind)

#CDE3CF

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c4ee5a;
/* rgb */ color: rgb(196, 238, 90);
/* oklch */ color: oklch(89.1% 0.179 123.5);

Tailwind

colors: {
  custom: {
    50: '#d9f38f',
    500: '#c4ee5a',
    950: '#000000',
  },
}

SCSS

$custom: #c4ee5a;
$custom-light: #d9f38f;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ee5a",
  "rgb": {
    "r": 196,
    "g": 238,
    "b": 90
  },
  "hsl": {
    "h": 77.027,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.89119,
    "c": 0.17886,
    "h": 123.5
  },
  "luminance": 0.73623
}

Semantic roles & 50–950 ramp

primary

#C4EE5A

secondary

#5933B9

accent

#08DE45

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C4EE5A

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

Preview Lab → · Contrast checker → · Palette generator →