#C0EA53#C0EA53

#C0EA53 is a very light, vivid yellow-green. Relative luminance 0.707; OKLCH L 87.9% C 0.181 H 123.5°. Best body text is #000000 at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#C0EA53
RGB	rgb(192, 234, 83)
HSL	hsl(77, 78%, 62%)
HSV	hsv(77, 65%, 92%)
CMYK	cmyk(17.9%, 0%, 64.5%, 8.2%)
CIE-LAB	lab(87.33, -34.55, 66.30)
CIE-LCH	lch(87.33, 74.76, 117.53°)
OKLab	oklab(87.89% -0.0997 0.1509)
OKLCH	oklch(87.89% 0.181 123.5)
XYZ	xyz(52.7228, 70.6763, 19.0462)
Luminance	0.7068 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EA53 #7D53EA

analogous

#EAC953 #C0EA53 #75EA53

triadic

#C0EA53 #53C0EA #EA53C0

tetradic

#C0EA53 #53EAC9 #7D53EA #EA5375

square

#C0EA53 #53EAC9 #7D53EA #EA5375

split-complementary

#C0EA53 #5375EA #C953EA

monochromatic

#83AD15 #ACE31C #C0EA53 #D4F18A #E8F7C0

Accessibility & contrast

On white

1.39

#C0EA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.14

#C0EA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EA53

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EA53	#FFFFFF	#000000	##000000
##C0EA53	1.00	1.39	15.14	15.14
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.14	21.00	1.00	1.00
##000000	15.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC3F

Deuteranopia (green-blind)

#F1DB5E

Tritanopia (blue-blind)

#C9DFCB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c0ea53;
/* rgb */ color: rgb(192, 234, 83);
/* oklch */ color: oklch(87.9% 0.181 123.5);

Tailwind

colors: {
  custom: {
    50: '#d6f08a',
    500: '#c0ea53',
    950: '#000000',
  },
}

SCSS

$custom: #c0ea53;
$custom-light: #d6f08a;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ea53",
  "rgb": {
    "r": 192,
    "g": 234,
    "b": 83
  },
  "hsl": {
    "h": 76.689,
    "s": 78.238,
    "l": 62.157
  },
  "oklch": {
    "l": 0.87893,
    "c": 0.18081,
    "h": 123.5
  },
  "luminance": 0.70677
}

Semantic roles & 50–950 ramp

primary

#C0EA53

secondary

#5533AE

accent

#0BDB45

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C0EA53

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

Preview Lab → · Contrast checker → · Palette generator →