#C4EA55#C4EA55

#C4EA55 is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 88.2% C 0.178 H 122.3°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#C4EA55
RGB	rgb(196, 234, 85)
HSL	hsl(75, 78%, 63%)
HSV	hsv(75, 64%, 92%)
CMYK	cmyk(16.2%, 0%, 63.7%, 8.2%)
CIE-LAB	lab(87.60, -32.88, 65.87)
CIE-LCH	lch(87.60, 73.62, 116.52°)
OKLab	oklab(88.18% -0.0951 0.1502)
OKLCH	oklch(88.18% 0.178 122.3)
XYZ	xyz(53.8280, 71.2371, 19.5069)
Luminance	0.7124 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EA55 #7B55EA

analogous

#EAC555 #C4EA55 #7AEA55

triadic

#C4EA55 #55C4EA #EA55C4

tetradic

#C4EA55 #55EAC5 #7B55EA #EA557A

square

#C4EA55 #55EAC5 #7B55EA #EA557A

split-complementary

#C4EA55 #557AEA #C555EA

monochromatic

#88AF16 #B1E31F #C4EA55 #D7F18B #EAF7C2

Accessibility & contrast

On white

1.38

#C4EA55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#C4EA55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EA55

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EA55	#FFFFFF	#000000	##000000
##C4EA55	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC42

Deuteranopia (green-blind)

#F2DC60

Tritanopia (blue-blind)

#CDDFCB

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c4ea55;
/* rgb */ color: rgb(196, 234, 85);
/* oklch */ color: oklch(88.2% 0.178 122.3);

Tailwind

colors: {
  custom: {
    50: '#d9f08b',
    500: '#c4ea55',
    950: '#000000',
  },
}

SCSS

$custom: #c4ea55;
$custom-light: #d9f08b;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ea55",
  "rgb": {
    "r": 196,
    "g": 234,
    "b": 85
  },
  "hsl": {
    "h": 75.302,
    "s": 78.01,
    "l": 62.549
  },
  "oklch": {
    "l": 0.88184,
    "c": 0.17773,
    "h": 122.3
  },
  "luminance": 0.71237
}

Semantic roles & 50–950 ramp

primary

#C4EA55

secondary

#5334B0

accent

#0BDA40

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C4EA55

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

Preview Lab → · Contrast checker → · Palette generator →