#C5E847#C5E847

#C5E847 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 87.7% C 0.184 H 121.1°. Best body text is #000000 at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#C5E847
RGB	rgb(197, 232, 71)
HSL	hsl(73, 78%, 59%)
HSV	hsv(73, 69%, 91%)
CMYK	cmyk(15.1%, 0%, 69.4%, 9%)
CIE-LAB	lab(87.02, -32.44, 70.59)
CIE-LCH	lch(87.02, 77.68, 114.68°)
OKLab	oklab(87.7% -0.0952 0.1581)
OKLCH	oklch(87.7% 0.184 121.1)
XYZ	xyz(53.0207, 70.0385, 16.6856)
Luminance	0.7004 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5E847 #6A47E8

analogous

#E8BA47 #C5E847 #75E847

triadic

#C5E847 #47C5E8 #E847C5

tetradic

#C5E847 #47E8BA #6A47E8 #E84775

square

#C5E847 #47E8BA #6A47E8 #E84775

split-complementary

#C5E847 #4775E8 #BA47E8

monochromatic

#82A114 #AED71B #C5E847 #D6EF7D #E7F6B4

Accessibility & contrast

On white

1.40

#C5E847 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.01

#C5E847 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5E847

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5E847	#FFFFFF	#000000	##000000
##C5E847	1.00	1.40	15.01	15.01
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.01	21.00	1.00	1.00
##000000	15.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA2C

Deuteranopia (green-blind)

#F2DA54

Tritanopia (blue-blind)

#D0DCC8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #c5e847;
/* rgb */ color: rgb(197, 232, 71);
/* oklch */ color: oklch(87.7% 0.184 121.1);

Tailwind

colors: {
  custom: {
    50: '#daef84',
    500: '#c5e847',
    950: '#000000',
  },
}

SCSS

$custom: #c5e847;
$custom-light: #daef84;
$custom-dark: #000000;

JSON

{
  "hex": "#c5e847",
  "rgb": {
    "r": 197,
    "g": 232,
    "b": 71
  },
  "hsl": {
    "h": 73.043,
    "s": 77.778,
    "l": 59.412
  },
  "oklch": {
    "l": 0.87698,
    "c": 0.18449,
    "h": 121.1
  },
  "luminance": 0.70038
}

Semantic roles & 50–950 ramp

primary

#C5E847

secondary

#4930A3

accent

#34F45D

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C5E847

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

Preview Lab → · Contrast checker → · Palette generator →