#C2E55B#C2E55B

#C2E55B is a very light, vivid yellow-green. Relative luminance 0.683; OKLCH L 87.0% C 0.168 H 122.0°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#C2E55B
RGB	rgb(194, 229, 91)
HSL	hsl(75, 73%, 63%)
HSV	hsv(75, 60%, 90%)
CMYK	cmyk(15.3%, 0%, 60.3%, 10.2%)
CIE-LAB	lab(86.14, -30.90, 61.80)
CIE-LCH	lch(86.14, 69.10, 116.57°)
OKLab	oklab(86.99% -0.0889 0.1423)
OKLCH	oklch(86.99% 0.168 122)
XYZ	xyz(52.1563, 68.2632, 20.3239)
Luminance	0.6826 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2E55B #7E5BE5

analogous

#E5C35B #C2E55B #7DE55B

triadic

#C2E55B #5BC2E5 #E55BC2

tetradic

#C2E55B #5BE5C3 #7E5BE5 #E55B7D

square

#C2E55B #5BE5C3 #7E5BE5 #E55B7D

split-complementary

#C2E55B #5B7DE5 #C35BE5

monochromatic

#86AB1B #AEDD26 #C2E55B #D6ED90 #E9F6C5

Accessibility & contrast

On white

1.43

#C2E55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#C2E55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C2E55B

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2E55B	#FFFFFF	#000000	##000000
##C2E55B	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D84B

Deuteranopia (green-blind)

#EDD764

Tritanopia (blue-blind)

#CBDAC8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c2e55b;
/* rgb */ color: rgb(194, 229, 91);
/* oklch */ color: oklch(87.0% 0.168 122.0);

Tailwind

colors: {
  custom: {
    50: '#d7ed8f',
    500: '#c2e55b',
    950: '#000000',
  },
}

SCSS

$custom: #c2e55b;
$custom-light: #d7ed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#c2e55b",
  "rgb": {
    "r": 194,
    "g": 229,
    "b": 91
  },
  "hsl": {
    "h": 75.217,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.86988,
    "c": 0.16782,
    "h": 122
  },
  "luminance": 0.68263
}

Semantic roles & 50–950 ramp

primary

#C2E55B

secondary

#5638AC

accent

#11D542

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C2E55B

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

Preview Lab → · Contrast checker → · Palette generator →