#C8F25B#C8F25B

#C8F25B is a very light, vivid yellow-green. Relative luminance 0.765; OKLCH L 90.3% C 0.181 H 123.3°. Best body text is #000000 at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#C8F25B
RGB	rgb(200, 242, 91)
HSL	hsl(77, 85%, 65%)
HSV	hsv(77, 62%, 95%)
CMYK	cmyk(17.4%, 0%, 62.4%, 5.1%)
CIE-LAB	lab(90.11, -34.59, 66.23)
CIE-LCH	lch(90.11, 74.71, 117.58°)
OKLab	oklab(90.29% -0.0995 0.1516)
OKLCH	oklch(90.29% 0.181 123.3)
XYZ	xyz(57.4604, 76.5387, 21.6418)
Luminance	0.7654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8F25B #855BF2

analogous

#F2D15B #C8F25B #7CF25B

triadic

#C8F25B #5BC8F2 #F25BC8

tetradic

#C8F25B #5BF2D1 #855BF2 #F25B7C

square

#C8F25B #5BF2D1 #855BF2 #F25B7C

split-complementary

#C8F25B #5B7CF2 #D15BF2

monochromatic

#91C30F #B5EE22 #C8F25B #DBF694 #EEFBCC

Accessibility & contrast

On white

1.29

#C8F25B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.31

#C8F25B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8F25B

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8F25B	#FFFFFF	#000000	##000000
##C8F25B	1.00	1.29	16.31	16.31
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.31	21.00	1.00	1.00
##000000	16.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE448

Deuteranopia (green-blind)

#FAE266

Tritanopia (blue-blind)

#D1E7D3

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #c8f25b;
/* rgb */ color: rgb(200, 242, 91);
/* oklch */ color: oklch(90.3% 0.181 123.3);

Tailwind

colors: {
  custom: {
    50: '#dcf690',
    500: '#c8f25b',
    950: '#000000',
  },
}

SCSS

$custom: #c8f25b;
$custom-light: #dcf690;
$custom-dark: #000000;

JSON

{
  "hex": "#c8f25b",
  "rgb": {
    "r": 200,
    "g": 242,
    "b": 91
  },
  "hsl": {
    "h": 76.689,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.90288,
    "c": 0.18134,
    "h": 123.3
  },
  "luminance": 0.76539
}

Semantic roles & 50–950 ramp

primary

#C8F25B

secondary

#5931C1

accent

#04E241

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C8F25B

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

Preview Lab → · Contrast checker → · Palette generator →