#C0EF8A#C0EF8A

#C0EF8A is a very light, vivid yellow-green. Relative luminance 0.748; OKLCH L 89.7% C 0.138 H 129.2°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#C0EF8A
RGB	rgb(192, 239, 138)
HSL	hsl(88, 76%, 74%)
HSV	hsv(88, 42%, 94%)
CMYK	cmyk(19.7%, 0%, 42.3%, 6.3%)
CIE-LAB	lab(89.29, -31.70, 43.93)
CIE-LCH	lch(89.29, 54.17, 125.82°)
OKLab	oklab(89.66% -0.0874 0.107)
OKLCH	oklch(89.66% 0.138 129.2)
XYZ	xyz(57.1915, 74.7735, 35.4594)
Luminance	0.7477 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EF8A #B98AEF

analogous

#EFEC8A #C0EF8A #8EEF8A

triadic

#C0EF8A #8AC0EF #EF8AC0

tetradic

#C0EF8A #8AEFEC #B98AEF #EF8A8E

square

#C0EF8A #8AEFEC #B98AEF #EF8A8E

split-complementary

#C0EF8A #8A8EEF #EC8AEF

monochromatic

#86E01F #A3E854 #C0EF8A #DDF6C0 #F1FBE4

Accessibility & contrast

On white

1.32

#C0EF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#C0EF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EF8A

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EF8A	#FFFFFF	#000000	##000000
##C0EF8A	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E282

Deuteranopia (green-blind)

#F1DF90

Tritanopia (blue-blind)

#C4E7D7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c0ef8a;
/* rgb */ color: rgb(192, 239, 138);
/* oklch */ color: oklch(89.7% 0.138 129.2);

Tailwind

colors: {
  custom: {
    50: '#d4f4ad',
    500: '#c0ef8a',
    950: '#000000',
  },
}

SCSS

$custom: #c0ef8a;
$custom-light: #d4f4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ef8a",
  "rgb": {
    "r": 192,
    "g": 239,
    "b": 138
  },
  "hsl": {
    "h": 87.921,
    "s": 75.94,
    "l": 73.922
  },
  "oklch": {
    "l": 0.8966,
    "c": 0.13815,
    "h": 129.2
  },
  "luminance": 0.74774
}

Semantic roles & 50–950 ramp

primary

#C0EF8A

secondary

#8A53CA

accent

#0DD86C

background

#FEFFFD

surface

#FBFEF7

border

#D4D6D0

text

#141710

muted

#838581

Preview Lab

Preview with #C0EF8A

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

Preview Lab → · Contrast checker → · Palette generator →