#C8EC78#C8EC78

#C8EC78 is a very light, vivid yellow-green. Relative luminance 0.736; OKLCH L 89.3% C 0.149 H 123.6°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#C8EC78
RGB	rgb(200, 236, 120)
HSL	hsl(79, 75%, 70%)
HSV	hsv(79, 49%, 93%)
CMYK	cmyk(15.3%, 0%, 49.2%, 7.5%)
CIE-LAB	lab(88.75, -29.34, 51.97)
CIE-LCH	lch(88.75, 59.68, 119.44°)
OKLab	oklab(89.28% -0.0823 0.1238)
OKLCH	oklch(89.28% 0.149 123.6)
XYZ	xyz(57.2051, 73.6261, 28.9632)
Luminance	0.7363 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EC78 #9C78EC

analogous

#ECD678 #C8EC78 #8EEC78

triadic

#C8EC78 #78C8EC #EC78C8

tetradic

#C8EC78 #78ECD6 #9C78EC #EC788E

square

#C8EC78 #78ECD6 #9C78EC #EC788E

split-complementary

#C8EC78 #788EEC #D678EC

monochromatic

#96CD1D #B2E442 #C8EC78 #DEF4AE #F4FBE3

Accessibility & contrast

On white

1.34

#C8EC78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#C8EC78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EC78

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EC78	#FFFFFF	#000000	##000000
##C8EC78	1.00	1.34	15.73	15.73
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E06E

Deuteranopia (green-blind)

#F2DF7F

Tritanopia (blue-blind)

#CFE2D1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c8ec78;
/* rgb */ color: rgb(200, 236, 120);
/* oklch */ color: oklch(89.3% 0.149 123.6);

Tailwind

colors: {
  custom: {
    50: '#dbf2a1',
    500: '#c8ec78',
    950: '#000000',
  },
}

SCSS

$custom: #c8ec78;
$custom-light: #dbf2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ec78",
  "rgb": {
    "r": 200,
    "g": 236,
    "b": 120
  },
  "hsl": {
    "h": 78.621,
    "s": 75.325,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89281,
    "c": 0.1487,
    "h": 123.6
  },
  "luminance": 0.73626
}

Semantic roles & 50–950 ramp

primary

#C8EC78

secondary

#6C43C5

accent

#0ED74D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #C8EC78

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

Preview Lab → · Contrast checker → · Palette generator →