#C4F25E#C4F25E

#C4F25E is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.0% C 0.181 H 124.6°. Best body text is #000000 at 16.21:1 contrast (WCAG AA passes).

Color values

HEX	#C4F25E
RGB	rgb(196, 242, 94)
HSL	hsl(79, 85%, 66%)
HSV	hsv(79, 61%, 95%)
CMYK	cmyk(19%, 0%, 61.2%, 5.1%)
CIE-LAB	lab(89.88, -35.88, 64.69)
CIE-LCH	lch(89.88, 73.97, 119.02°)
OKLab	oklab(90.05% -0.1026 0.1488)
OKLCH	oklch(90.05% 0.181 124.6)
XYZ	xyz(56.5378, 76.0477, 22.2876)
Luminance	0.7605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4F25E #8C5EF2

analogous

#F2D65E #C4F25E #7AF25E

triadic

#C4F25E #5EC4F2 #F25EC4

tetradic

#C4F25E #5EF2D6 #8C5EF2 #F25E7A

square

#C4F25E #5EF2D6 #8C5EF2 #F25E7A

split-complementary

#C4F25E #5E7AF2 #D65EF2

monochromatic

#8DC610 #AFED25 #C4F25E #D9F797 #EEFBCF

Accessibility & contrast

On white

1.30

#C4F25E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.21

#C4F25E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4F25E

16.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4F25E	#FFFFFF	#000000	##000000
##C4F25E	1.00	1.30	16.21	16.21
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.21	21.00	1.00	1.00
##000000	16.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE44C

Deuteranopia (green-blind)

#F8E269

Tritanopia (blue-blind)

#CCE7D3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c4f25e;
/* rgb */ color: rgb(196, 242, 94);
/* oklch */ color: oklch(90.0% 0.181 124.6);

Tailwind

colors: {
  custom: {
    50: '#d9f691',
    500: '#c4f25e',
    950: '#000000',
  },
}

SCSS

$custom: #c4f25e;
$custom-light: #d9f691;
$custom-dark: #000000;

JSON

{
  "hex": "#c4f25e",
  "rgb": {
    "r": 196,
    "g": 242,
    "b": 94
  },
  "hsl": {
    "h": 78.649,
    "s": 85.057,
    "l": 65.882
  },
  "oklch": {
    "l": 0.90048,
    "c": 0.18072,
    "h": 124.6
  },
  "luminance": 0.76048
}

Semantic roles & 50–950 ramp

primary

#C4F25E

secondary

#5F31C3

accent

#04E249

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C4F25E

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

Preview Lab → · Contrast checker → · Palette generator →