#C4EA58#C4EA58

#C4EA58 is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 88.2% C 0.175 H 122.5°. Best body text is #000000 at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#C4EA58
RGB	rgb(196, 234, 88)
HSL	hsl(76, 78%, 63%)
HSV	hsv(76, 62%, 92%)
CMYK	cmyk(16.2%, 0%, 62.4%, 8.2%)
CIE-LAB	lab(87.62, -32.67, 64.69)
CIE-LCH	lch(87.62, 72.47, 116.79°)
OKLab	oklab(88.21% -0.0942 0.148)
OKLCH	oklch(88.21% 0.175 122.5)
XYZ	xyz(53.9498, 71.2858, 20.1480)
Luminance	0.7129 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EA58 #7E58EA

analogous

#EAC758 #C4EA58 #7BEA58

triadic

#C4EA58 #58C4EA #EA58C4

tetradic

#C4EA58 #58EAC7 #7E58EA #EA587B

square

#C4EA58 #58EAC7 #7E58EA #EA587B

split-complementary

#C4EA58 #587BEA #C758EA

monochromatic

#89B116 #B1E322 #C4EA58 #D7F18E #EAF8C5

Accessibility & contrast

On white

1.38

#C4EA58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.26

#C4EA58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EA58

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EA58	#FFFFFF	#000000	##000000
##C4EA58	1.00	1.38	15.26	15.26
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.26	21.00	1.00	1.00
##000000	15.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD46

Deuteranopia (green-blind)

#F2DC62

Tritanopia (blue-blind)

#CDDFCC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c4ea58;
/* rgb */ color: rgb(196, 234, 88);
/* oklch */ color: oklch(88.2% 0.175 122.5);

Tailwind

colors: {
  custom: {
    50: '#d9f08d',
    500: '#c4ea58',
    950: '#000000',
  },
}

SCSS

$custom: #c4ea58;
$custom-light: #d9f08d;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ea58",
  "rgb": {
    "r": 196,
    "g": 234,
    "b": 88
  },
  "hsl": {
    "h": 75.616,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.8821,
    "c": 0.17549,
    "h": 122.5
  },
  "luminance": 0.71286
}

Semantic roles & 50–950 ramp

primary

#C4EA58

secondary

#5535B2

accent

#0CDA41

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C4EA58

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

Preview Lab → · Contrast checker → · Palette generator →