#C7E54E#C7E54E

#C7E54E is a very light, vivid yellow-green. Relative luminance 0.687; OKLCH L 87.2% C 0.176 H 119.9°. Best body text is #000000 at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#C7E54E
RGB	rgb(199, 229, 78)
HSL	hsl(72, 74%, 60%)
HSV	hsv(72, 66%, 90%)
CMYK	cmyk(13.1%, 0%, 65.9%, 10.2%)
CIE-LAB	lab(86.37, -29.84, 67.38)
CIE-LCH	lch(86.37, 73.70, 113.89°)
OKLab	oklab(87.23% -0.0875 0.1523)
OKLCH	oklch(87.23% 0.176 119.9)
XYZ	xyz(52.9485, 68.7310, 17.6833)
Luminance	0.6873 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7E54E #6C4EE5

analogous

#E5B84E #C7E54E #7BE54E

triadic

#C7E54E #4EC7E5 #E54EC7

tetradic

#C7E54E #4EE5B8 #6C4EE5 #E54E7B

square

#C7E54E #4EE5B8 #6C4EE5 #E54E7B

split-complementary

#C7E54E #4E7BE5 #B84EE5

monochromatic

#86A118 #B2D61F #C7E54E #D8ED83 #E9F5B9

Accessibility & contrast

On white

1.42

#C7E54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.75

#C7E54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7E54E

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7E54E	#FFFFFF	#000000	##000000
##C7E54E	1.00	1.42	14.75	14.75
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.75	21.00	1.00	1.00
##000000	14.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D839

Deuteranopia (green-blind)

#EFD959

Tritanopia (blue-blind)

#D2D9C6

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #c7e54e;
/* rgb */ color: rgb(199, 229, 78);
/* oklch */ color: oklch(87.2% 0.176 119.9);

Tailwind

colors: {
  custom: {
    50: '#dbed87',
    500: '#c7e54e',
    950: '#000000',
  },
}

SCSS

$custom: #c7e54e;
$custom-light: #dbed87;
$custom-dark: #000000;

JSON

{
  "hex": "#c7e54e",
  "rgb": {
    "r": 199,
    "g": 229,
    "b": 78
  },
  "hsl": {
    "h": 71.921,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.87227,
    "c": 0.17564,
    "h": 119.9
  },
  "luminance": 0.68731
}

Semantic roles & 50–950 ramp

primary

#C7E54E

secondary

#4A34A4

accent

#0FD737

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C7E54E

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

Preview Lab → · Contrast checker → · Palette generator →