#C2E551#C2E551

#C2E551 is a very light, vivid yellow-green. Relative luminance 0.681; OKLCH L 86.9% C 0.175 H 121.6°. Best body text is #000000 at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#C2E551
RGB	rgb(194, 229, 81)
HSL	hsl(74, 74%, 61%)
HSV	hsv(74, 65%, 90%)
CMYK	cmyk(15.3%, 0%, 64.6%, 10.2%)
CIE-LAB	lab(86.06, -31.61, 65.79)
CIE-LCH	lch(86.06, 72.99, 115.66°)
OKLab	oklab(86.9% -0.0918 0.1495)
OKLCH	oklch(86.9% 0.175 121.6)
XYZ	xyz(51.7533, 68.1020, 18.2015)
Luminance	0.6810 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C2E551 #7451E5

analogous

#E5BE51 #C2E551 #78E551

triadic

#C2E551 #51C2E5 #E551C2

tetradic

#C2E551 #51E5BE #7451E5 #E55178

square

#C2E551 #51E5BE #7451E5 #E55178

split-complementary

#C2E551 #5178E5 #BE51E5

monochromatic

#82A318 #ADD820 #C2E551 #D5ED86 #E7F5BB

Accessibility & contrast

On white

1.44

#C2E551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.62

#C2E551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C2E551

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C2E551	#FFFFFF	#000000	##000000
##C2E551	1.00	1.44	14.62	14.62
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.62	21.00	1.00	1.00
##000000	14.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D83D

Deuteranopia (green-blind)

#EED75C

Tritanopia (blue-blind)

#CCDAC7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #c2e551;
/* rgb */ color: rgb(194, 229, 81);
/* oklch */ color: oklch(86.9% 0.175 121.6);

Tailwind

colors: {
  custom: {
    50: '#d8ed89',
    500: '#c2e551',
    950: '#000000',
  },
}

SCSS

$custom: #c2e551;
$custom-light: #d8ed89;
$custom-dark: #000000;

JSON

{
  "hex": "#c2e551",
  "rgb": {
    "r": 194,
    "g": 229,
    "b": 81
  },
  "hsl": {
    "h": 74.189,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.86897,
    "c": 0.17543,
    "h": 121.6
  },
  "luminance": 0.68102
}

Semantic roles & 50–950 ramp

primary

#C2E551

secondary

#4F35A6

accent

#0FD63E

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160C

muted

#84847F

Preview Lab

Preview with #C2E551

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

Preview Lab → · Contrast checker → · Palette generator →