#C7F581#C7F581

#C7F581 is a very light, vivid yellow-green. Relative luminance 0.790; OKLCH L 91.3% C 0.152 H 127.0°. Best body text is #000000 at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#C7F581
RGB	rgb(199, 245, 129)
HSL	hsl(84, 85%, 73%)
HSV	hsv(84, 47%, 96%)
CMYK	cmyk(18.8%, 0%, 47.3%, 3.9%)
CIE-LAB	lab(91.25, -32.96, 50.77)
CIE-LCH	lch(91.25, 60.53, 122.99°)
OKLab	oklab(91.31% -0.0917 0.1218)
OKLCH	oklch(91.31% 0.153 127)
XYZ	xyz(60.1677, 79.0312, 32.8493)
Luminance	0.7903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7F581 #AF81F5

analogous

#F5E981 #C7F581 #8DF581

triadic

#C7F581 #81C7F5 #F581C7

tetradic

#C7F581 #81F5E9 #AF81F5 #F5818D

square

#C7F581 #81F5E9 #AF81F5 #F5818D

split-complementary

#C7F581 #818DF5 #E981F5

monochromatic

#94E913 #AEF048 #C7F581 #E0F9BA #F2FDE3

Accessibility & contrast

On white

1.25

#C7F581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.81

#C7F581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7F581

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7F581	#FFFFFF	#000000	##000000
##C7F581	1.00	1.25	16.81	16.81
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.81	21.00	1.00	1.00
##000000	16.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE877

Deuteranopia (green-blind)

#F9E588

Tritanopia (blue-blind)

#CDECDA

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #c7f581;
/* rgb */ color: rgb(199, 245, 129);
/* oklch */ color: oklch(91.3% 0.152 127.0);

Tailwind

colors: {
  custom: {
    50: '#daf8a8',
    500: '#c7f581',
    950: '#000000',
  },
}

SCSS

$custom: #c7f581;
$custom-light: #daf8a8;
$custom-dark: #000000;

JSON

{
  "hex": "#c7f581",
  "rgb": {
    "r": 199,
    "g": 245,
    "b": 129
  },
  "hsl": {
    "h": 83.793,
    "s": 85.294,
    "l": 73.333
  },
  "oklch": {
    "l": 0.91313,
    "c": 0.1525,
    "h": 127
  },
  "luminance": 0.79032
}

Semantic roles & 50–950 ramp

primary

#C7F581

secondary

#7F49D1

accent

#04E25C

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #C7F581

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

Preview Lab → · Contrast checker → · Palette generator →