#C7E978#C7E978

#C7E978 is a very light, vivid yellow-green. Relative luminance 0.718; OKLCH L 88.6% C 0.145 H 123.2°. Best body text is #000000 at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#C7E978
RGB	rgb(199, 233, 120)
HSL	hsl(78, 72%, 69%)
HSV	hsv(78, 48%, 91%)
CMYK	cmyk(14.6%, 0%, 48.5%, 8.6%)
CIE-LAB	lab(87.86, -28.30, 50.89)
CIE-LCH	lch(87.86, 58.23, 119.08°)
OKLab	oklab(88.55% -0.0794 0.1215)
OKLCH	oklch(88.55% 0.145 123.2)
XYZ	xyz(56.0824, 71.7758, 28.6652)
Luminance	0.7178 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.84

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7E978 #9A78E9

analogous

#E9D378 #C7E978 #8FE978

triadic

#C7E978 #78C7E9 #E978C7

tetradic

#C7E978 #78E9D3 #9A78E9 #E9788F

square

#C7E978 #78E9D3 #9A78E9 #E9788F

split-complementary

#C7E978 #788FE9 #D378E9

monochromatic

#94C620 #B1E043 #C7E978 #DDF2AD #F3FAE1

Accessibility & contrast

On white

1.37

#C7E978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.36

#C7E978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7E978

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7E978	#FFFFFF	#000000	##000000
##C7E978	1.00	1.37	15.36	15.36
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.36	21.00	1.00	1.00
##000000	15.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD6E

Deuteranopia (green-blind)

#F0DC7E

Tritanopia (blue-blind)

#CFDFCF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c7e978;
/* rgb */ color: rgb(199, 233, 120);
/* oklch */ color: oklch(88.6% 0.145 123.2);

Tailwind

colors: {
  custom: {
    50: '#daf0a1',
    500: '#c7e978',
    950: '#000000',
  },
}

SCSS

$custom: #c7e978;
$custom-light: #daf0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#c7e978",
  "rgb": {
    "r": 199,
    "g": 233,
    "b": 120
  },
  "hsl": {
    "h": 78.053,
    "s": 71.975,
    "l": 69.216
  },
  "oklch": {
    "l": 0.88553,
    "c": 0.14509,
    "h": 123.2
  },
  "luminance": 0.71776
}

Semantic roles & 50–950 ramp

primary

#C7E978

secondary

#6A44C1

accent

#11D44C

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #C7E978

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

Preview Lab → · Contrast checker → · Palette generator →