#C7EF52#C7EF52

#C7EF52 is a very light, vivid yellow-green. Relative luminance 0.745; OKLCH L 89.5% C 0.185 H 122.5°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#C7EF52
RGB	rgb(199, 239, 82)
HSL	hsl(75, 83%, 63%)
HSV	hsv(75, 66%, 94%)
CMYK	cmyk(16.7%, 0%, 65.7%, 6.3%)
CIE-LAB	lab(89.15, -34.21, 68.73)
CIE-LCH	lch(89.15, 76.78, 116.46°)
OKLab	oklab(89.48% -0.0992 0.1557)
OKLCH	oklch(89.48% 0.185 122.5)
XYZ	xyz(55.9433, 74.4841, 19.4107)
Luminance	0.7448 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7EF52 #7A52EF

analogous

#EFC952 #C7EF52 #78EF52

triadic

#C7EF52 #52C7EF #EF52C7

tetradic

#C7EF52 #52EFC9 #7A52EF #EF5278

square

#C7EF52 #52EFC9 #7A52EF #EF5278

split-complementary

#C7EF52 #5278EF #C952EF

monochromatic

#8CB611 #B5EA1A #C7EF52 #D9F48A #EBF9C2

Accessibility & contrast

On white

1.32

#C7EF52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#C7EF52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7EF52

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7EF52	#FFFFFF	#000000	##000000
##C7EF52	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE13C

Deuteranopia (green-blind)

#F7E05E

Tritanopia (blue-blind)

#D1E3CF

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c7ef52;
/* rgb */ color: rgb(199, 239, 82);
/* oklch */ color: oklch(89.5% 0.185 122.5);

Tailwind

colors: {
  custom: {
    50: '#dbf48a',
    500: '#c7ef52',
    950: '#000000',
  },
}

SCSS

$custom: #c7ef52;
$custom-light: #dbf48a;
$custom-dark: #000000;

JSON

{
  "hex": "#c7ef52",
  "rgb": {
    "r": 199,
    "g": 239,
    "b": 82
  },
  "hsl": {
    "h": 75.287,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.89477,
    "c": 0.18464,
    "h": 122.5
  },
  "luminance": 0.74484
}

Semantic roles & 50–950 ramp

primary

#C7EF52

secondary

#5230B5

accent

#06DF3D

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C7EF52

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

Preview Lab → · Contrast checker → · Palette generator →