#C4E683#C4E683

#C4E683 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.8% C 0.131 H 124.5°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#C4E683
RGB	rgb(196, 230, 131)
HSL	hsl(81, 66%, 71%)
HSV	hsv(81, 43%, 90%)
CMYK	cmyk(14.8%, 0%, 43%, 9.8%)
CIE-LAB	lab(86.98, -26.83, 44.49)
CIE-LCH	lch(86.98, 51.95, 121.09°)
OKLab	oklab(87.84% -0.0743 0.1079)
OKLCH	oklch(87.84% 0.131 124.5)
XYZ	xyz(55.1583, 69.9678, 32.0676)
Luminance	0.6997 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.15

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E683 #A583E6

analogous

#E6D683 #C4E683 #92E683

triadic

#C4E683 #83C4E6 #E683C4

tetradic

#C4E683 #83E6D6 #A583E6 #E68392

square

#C4E683 #83E6D6 #A583E6 #E68392

split-complementary

#C4E683 #8392E6 #D683E6

monochromatic

#90C728 #ACDC50 #C4E683 #DCF0B6 #F3FAE6

Accessibility & contrast

On white

1.40

#C4E683 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#C4E683 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E683

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E683	#FFFFFF	#000000	##000000
##C4E683	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DB7B

Deuteranopia (green-blind)

#EBDA88

Tritanopia (blue-blind)

#CADECE

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c4e683;
/* rgb */ color: rgb(196, 230, 131);
/* oklch */ color: oklch(87.8% 0.131 124.5);

Tailwind

colors: {
  custom: {
    50: '#d7eea8',
    500: '#c4e683',
    950: '#000000',
  },
}

SCSS

$custom: #c4e683;
$custom-light: #d7eea8;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e683",
  "rgb": {
    "r": 196,
    "g": 230,
    "b": 131
  },
  "hsl": {
    "h": 80.606,
    "s": 66.443,
    "l": 70.784
  },
  "oklch": {
    "l": 0.87841,
    "c": 0.13101,
    "h": 124.5
  },
  "luminance": 0.69968
}

Semantic roles & 50–950 ramp

primary

#C4E683

secondary

#754FBF

accent

#17CE56

background

#FEFFFD

surface

#FBFEF7

border

#D4D6D0

text

#151610

muted

#848581

Preview Lab

Preview with #C4E683

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

Preview Lab → · Contrast checker → · Palette generator →