#C4E570#C4E570

#C4E570 is a very light, vivid yellow-green. Relative luminance 0.689; OKLCH L 87.4% C 0.149 H 122.5°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#C4E570
RGB	rgb(196, 229, 112)
HSL	hsl(77, 69%, 67%)
HSV	hsv(77, 51%, 90%)
CMYK	cmyk(14.4%, 0%, 51.1%, 10.2%)
CIE-LAB	lab(86.48, -28.34, 52.92)
CIE-LCH	lch(86.48, 60.03, 118.17°)
OKLab	oklab(87.36% -0.08 0.1253)
OKLCH	oklch(87.36% 0.149 122.5)
XYZ	xyz(53.7091, 68.9441, 25.8041)
Luminance	0.6894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E570 #9170E5

analogous

#E5CC70 #C4E570 #8AE570

triadic

#C4E570 #70C4E5 #E570C4

tetradic

#C4E570 #70E5CC #9170E5 #E5708A

square

#C4E570 #70E5CC #9170E5 #E5708A

split-complementary

#C4E570 #708AE5 #CC70E5

monochromatic

#8EB922 #AFDC3C #C4E570 #D9EEA4 #EFF8D8

Accessibility & contrast

On white

1.42

#C4E570 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#C4E570 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E570

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E570	#FFFFFF	#000000	##000000
##C4E570	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D965

Deuteranopia (green-blind)

#ECD877

Tritanopia (blue-blind)

#CCDBCA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c4e570;
/* rgb */ color: rgb(196, 229, 112);
/* oklch */ color: oklch(87.4% 0.149 122.5);

Tailwind

colors: {
  custom: {
    50: '#d8ed9c',
    500: '#c4e570',
    950: '#000000',
  },
}

SCSS

$custom: #c4e570;
$custom-light: #d8ed9c;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e570",
  "rgb": {
    "r": 196,
    "g": 229,
    "b": 112
  },
  "hsl": {
    "h": 76.923,
    "s": 69.231,
    "l": 66.863
  },
  "oklch": {
    "l": 0.8736,
    "c": 0.14867,
    "h": 122.5
  },
  "luminance": 0.68944
}

Semantic roles & 50–950 ramp

primary

#C4E570

secondary

#6240B9

accent

#14D14A

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160E

muted

#84847F

Preview Lab

Preview with #C4E570

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

Preview Lab → · Contrast checker → · Palette generator →