#C0E45C#C0E45C

#C0E45C is a very light, vivid yellow-green. Relative luminance 0.675; OKLCH L 86.6% C 0.167 H 122.4°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#C0E45C
RGB	rgb(192, 228, 92)
HSL	hsl(76, 72%, 63%)
HSV	hsv(76, 60%, 89%)
CMYK	cmyk(15.8%, 0%, 59.6%, 10.6%)
CIE-LAB	lab(85.74, -31.13, 60.90)
CIE-LCH	lch(85.74, 68.40, 117.08°)
OKLab	oklab(86.64% -0.0894 0.1406)
OKLCH	oklch(86.64% 0.167 122.4)
XYZ	xyz(51.4138, 67.4658, 20.4367)
Luminance	0.6747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0E45C #805CE4

analogous

#E4C45C #C0E45C #7CE45C

triadic

#C0E45C #5CC0E4 #E45CC0

tetradic

#C0E45C #5CE4C4 #805CE4 #E45C7C

square

#C0E45C #5CE4C4 #805CE4 #E45C7C

split-complementary

#C0E45C #5C7CE4 #C45CE4

monochromatic

#84AA1C #ACDB27 #C0E45C #D4ED91 #E9F5C5

Accessibility & contrast

On white

1.45

#C0E45C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#C0E45C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0E45C

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0E45C	#FFFFFF	#000000	##000000
##C0E45C	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D74C

Deuteranopia (green-blind)

#ECD665

Tritanopia (blue-blind)

#C9D9C7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #c0e45c;
/* rgb */ color: rgb(192, 228, 92);
/* oklch */ color: oklch(86.6% 0.167 122.4);

Tailwind

colors: {
  custom: {
    50: '#d6ec8f',
    500: '#c0e45c',
    950: '#000000',
  },
}

SCSS

$custom: #c0e45c;
$custom-light: #d6ec8f;
$custom-dark: #000000;

JSON

{
  "hex": "#c0e45c",
  "rgb": {
    "r": 192,
    "g": 228,
    "b": 92
  },
  "hsl": {
    "h": 75.882,
    "s": 71.579,
    "l": 62.745
  },
  "oklch": {
    "l": 0.86636,
    "c": 0.16657,
    "h": 122.4
  },
  "luminance": 0.67466
}

Semantic roles & 50–950 ramp

primary

#C0E45C

secondary

#5739AB

accent

#12D445

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #C0E45C

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

Preview Lab → · Contrast checker → · Palette generator →