#C8E478#C8E478

#C8E478 is a very light, vivid yellow-green. Relative luminance 0.691; OKLCH L 87.5% C 0.138 H 121.3°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#C8E478
RGB	rgb(200, 228, 120)
HSL	hsl(76, 67%, 68%)
HSV	hsv(76, 47%, 89%)
CMYK	cmyk(12.3%, 0%, 47.4%, 10.6%)
CIE-LAB	lab(86.56, -25.55, 49.33)
CIE-LCH	lch(86.56, 55.56, 117.38°)
OKLab	oklab(87.53% -0.0717 0.118)
OKLCH	oklch(87.53% 0.138 121.3)
XYZ	xyz(54.9532, 69.1223, 28.2126)
Luminance	0.6912 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8E478 #9478E4

analogous

#E4CA78 #C8E478 #92E478

triadic

#C8E478 #78C8E4 #E478C8

tetradic

#C8E478 #78E4CA #9478E4 #E47892

square

#C8E478 #78E4CA #9478E4 #E47892

split-complementary

#C8E478 #7892E4 #CA78E4

monochromatic

#95BC26 #B3DA45 #C8E478 #DDEEAB #F2F8DE

Accessibility & contrast

On white

1.42

#C8E478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#C8E478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8E478

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8E478	#FFFFFF	#000000	##000000
##C8E478	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD96F

Deuteranopia (green-blind)

#ECD97E

Tritanopia (blue-blind)

#D0DACB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #c8e478;
/* rgb */ color: rgb(200, 228, 120);
/* oklch */ color: oklch(87.5% 0.138 121.3);

Tailwind

colors: {
  custom: {
    50: '#daeca1',
    500: '#c8e478',
    950: '#000000',
  },
}

SCSS

$custom: #c8e478;
$custom-light: #daeca1;
$custom-dark: #000000;

JSON

{
  "hex": "#c8e478",
  "rgb": {
    "r": 200,
    "g": 228,
    "b": 120
  },
  "hsl": {
    "h": 75.556,
    "s": 66.667,
    "l": 68.235
  },
  "oklch": {
    "l": 0.87529,
    "c": 0.13807,
    "h": 121.3
  },
  "luminance": 0.69122
}

Semantic roles & 50–950 ramp

primary

#C8E478

secondary

#6445BB

accent

#17CF47

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #C8E478

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

Preview Lab → · Contrast checker → · Palette generator →