#C5E677#C5E677

#C5E677 is a very light, vivid yellow-green. Relative luminance 0.698; OKLCH L 87.7% C 0.143 H 123.0°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#C5E677
RGB	rgb(197, 230, 119)
HSL	hsl(78, 69%, 68%)
HSV	hsv(78, 48%, 90%)
CMYK	cmyk(14.3%, 0%, 48.3%, 9.8%)
CIE-LAB	lab(86.90, -27.74, 50.16)
CIE-LCH	lch(86.90, 57.32, 118.95°)
OKLab	oklab(87.74% -0.0778 0.1198)
OKLCH	oklch(87.74% 0.143 123)
XYZ	xyz(54.6527, 69.7957, 28.0419)
Luminance	0.6980 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5E677 #9877E6

analogous

#E6CF77 #C5E677 #8DE677

triadic

#C5E677 #77C5E6 #E677C5

tetradic

#C5E677 #77E6CF #9877E6 #E6778D

square

#C5E677 #77E6CF #9877E6 #E6778D

split-complementary

#C5E677 #778DE6 #CF77E6

monochromatic

#91BF23 #AFDC43 #C5E677 #DBF0AB #F1F9DE

Accessibility & contrast

On white

1.40

#C5E677 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#C5E677 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5E677

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5E677	#FFFFFF	#000000	##000000
##C5E677	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA6D

Deuteranopia (green-blind)

#EDD97D

Tritanopia (blue-blind)

#CDDDCC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c5e677;
/* rgb */ color: rgb(197, 230, 119);
/* oklch */ color: oklch(87.7% 0.143 123.0);

Tailwind

colors: {
  custom: {
    50: '#d8eea0',
    500: '#c5e677',
    950: '#000000',
  },
}

SCSS

$custom: #c5e677;
$custom-light: #d8eea0;
$custom-dark: #000000;

JSON

{
  "hex": "#c5e677",
  "rgb": {
    "r": 197,
    "g": 230,
    "b": 119
  },
  "hsl": {
    "h": 77.838,
    "s": 68.944,
    "l": 68.431
  },
  "oklch": {
    "l": 0.87741,
    "c": 0.14284,
    "h": 123
  },
  "luminance": 0.69796
}

Semantic roles & 50–950 ramp

primary

#C5E677

secondary

#6844BE

accent

#15D14D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #C5E677

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

Preview Lab → · Contrast checker → · Palette generator →