#C8EF78#C8EF78

#C8EF78 is a very light, vivid yellow-green. Relative luminance 0.754; OKLCH L 89.9% C 0.153 H 124.4°. Best body text is #000000 at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#C8EF78
RGB	rgb(200, 239, 120)
HSL	hsl(80, 79%, 70%)
HSV	hsv(80, 50%, 94%)
CMYK	cmyk(16.3%, 0%, 49.8%, 6.3%)
CIE-LAB	lab(89.57, -30.74, 52.96)
CIE-LCH	lch(89.57, 61.23, 120.13°)
OKLab	oklab(89.94% -0.0862 0.126)
OKLCH	oklch(89.94% 0.153 124.4)
XYZ	xyz(58.0761, 75.3680, 29.2535)
Luminance	0.7537 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EF78 #9F78EF

analogous

#EFDB78 #C8EF78 #8CEF78

triadic

#C8EF78 #78C8EF #EF78C8

tetradic

#C8EF78 #78EFDB #9F78EF #EF788C

square

#C8EF78 #78EFDB #9F78EF #EF788C

split-complementary

#C8EF78 #788CEF #DB78EF

monochromatic

#96D419 #B2E941 #C8EF78 #DEF5AF #F4FCE4

Accessibility & contrast

On white

1.31

#C8EF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.07

#C8EF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EF78

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EF78	#FFFFFF	#000000	##000000
##C8EF78	1.00	1.31	16.07	16.07
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.07	21.00	1.00	1.00
##000000	16.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE26D

Deuteranopia (green-blind)

#F5E17F

Tritanopia (blue-blind)

#CFE5D4

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c8ef78;
/* rgb */ color: rgb(200, 239, 120);
/* oklch */ color: oklch(89.9% 0.153 124.4);

Tailwind

colors: {
  custom: {
    50: '#dbf4a2',
    500: '#c8ef78',
    950: '#000000',
  },
}

SCSS

$custom: #c8ef78;
$custom-light: #dbf4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ef78",
  "rgb": {
    "r": 200,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 79.664,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.8994,
    "c": 0.15268,
    "h": 124.4
  },
  "luminance": 0.75368
}

Semantic roles & 50–950 ramp

primary

#C8EF78

secondary

#6F43C9

accent

#0ADB4F

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #C8EF78

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

Preview Lab → · Contrast checker → · Palette generator →