#C7F159#C7F159

#C7F159 is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 90.0% C 0.182 H 123.3°. Best body text is #000000 at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#C7F159
RGB	rgb(199, 241, 89)
HSL	hsl(77, 84%, 65%)
HSV	hsv(77, 63%, 95%)
CMYK	cmyk(17.4%, 0%, 63.1%, 5.5%)
CIE-LAB	lab(89.75, -34.65, 66.63)
CIE-LCH	lch(89.75, 75.10, 117.48°)
OKLab	oklab(89.98% -0.0998 0.1522)
OKLCH	oklch(89.98% 0.182 123.3)
XYZ	xyz(56.8122, 75.7737, 21.0820)
Luminance	0.7577 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7F159 #8359F1

analogous

#F1CF59 #C7F159 #7BF159

triadic

#C7F159 #59C7F1 #F159C7

tetradic

#C7F159 #59F1CF #8359F1 #F1597B

square

#C7F159 #59F1CF #8359F1 #F1597B

split-complementary

#C7F159 #597BF1 #CF59F1

monochromatic

#8FBF10 #B4EC21 #C7F159 #DAF691 #EDFBCA

Accessibility & contrast

On white

1.30

#C7F159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.15

#C7F159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7F159

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7F159	#FFFFFF	#000000	##000000
##C7F159	1.00	1.30	16.15	16.15
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.15	21.00	1.00	1.00
##000000	16.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE346

Deuteranopia (green-blind)

#F9E164

Tritanopia (blue-blind)

#D0E6D2

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c7f159;
/* rgb */ color: rgb(199, 241, 89);
/* oklch */ color: oklch(90.0% 0.182 123.3);

Tailwind

colors: {
  custom: {
    50: '#dbf58e',
    500: '#c7f159',
    950: '#000000',
  },
}

SCSS

$custom: #c7f159;
$custom-light: #dbf58e;
$custom-dark: #000000;

JSON

{
  "hex": "#c7f159",
  "rgb": {
    "r": 199,
    "g": 241,
    "b": 89
  },
  "hsl": {
    "h": 76.579,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.8998,
    "c": 0.18203,
    "h": 123.3
  },
  "luminance": 0.75774
}

Semantic roles & 50–950 ramp

primary

#C7F159

secondary

#5831BE

accent

#05E141

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C7F159

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

Preview Lab → · Contrast checker → · Palette generator →