#C4E973#C4E973

#C4E973 is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 88.3% C 0.151 H 123.9°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#C4E973
RGB	rgb(196, 233, 115)
HSL	hsl(79, 73%, 68%)
HSV	hsv(79, 51%, 91%)
CMYK	cmyk(15.9%, 0%, 50.6%, 8.6%)
CIE-LAB	lab(87.61, -29.93, 52.87)
CIE-LCH	lch(87.61, 60.75, 119.51°)
OKLab	oklab(88.28% -0.0842 0.1255)
OKLCH	oklch(88.28% 0.151 123.9)
XYZ	xyz(54.9985, 71.2511, 27.0717)
Luminance	0.7125 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.69

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E973 #9873E9

analogous

#E9D373 #C4E973 #89E973

triadic

#C4E973 #73C4E9 #E973C4

tetradic

#C4E973 #73E9D3 #9873E9 #E97389

square

#C4E973 #73E9D3 #9873E9 #E97389

split-complementary

#C4E973 #7389E9 #D373E9

monochromatic

#8FC31F #AEE13E #C4E973 #DAF1A8 #F1FADD

Accessibility & contrast

On white

1.38

#C4E973 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#C4E973 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E973

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E973	#FFFFFF	#000000	##000000
##C4E973	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DD68

Deuteranopia (green-blind)

#EFDB7A

Tritanopia (blue-blind)

#CBDFCE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c4e973;
/* rgb */ color: rgb(196, 233, 115);
/* oklch */ color: oklch(88.3% 0.151 123.9);

Tailwind

colors: {
  custom: {
    50: '#d8f09e',
    500: '#c4e973',
    950: '#000000',
  },
}

SCSS

$custom: #c4e973;
$custom-light: #d8f09e;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e973",
  "rgb": {
    "r": 196,
    "g": 233,
    "b": 115
  },
  "hsl": {
    "h": 78.814,
    "s": 72.84,
    "l": 68.235
  },
  "oklch": {
    "l": 0.8828,
    "c": 0.15109,
    "h": 123.9
  },
  "luminance": 0.71251
}

Semantic roles & 50–950 ramp

primary

#C4E973

secondary

#683FC1

accent

#11D54E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #C4E973

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

Preview Lab → · Contrast checker → · Palette generator →