#C0F253#C0F253

#C0F253 is a very light, vivid yellow-green. Relative luminance 0.753; OKLCH L 89.7% C 0.191 H 125.1°. Best body text is #000000 at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#C0F253
RGB	rgb(192, 242, 83)
HSL	hsl(79, 86%, 64%)
HSV	hsv(79, 66%, 95%)
CMYK	cmyk(20.7%, 0%, 65.7%, 5.1%)
CIE-LAB	lab(89.55, -38.17, 68.63)
CIE-LCH	lch(89.55, 78.53, 119.08°)
OKLab	oklab(89.69% -0.1097 0.1558)
OKLCH	oklch(89.69% 0.191 125.1)
XYZ	xyz(55.0520, 75.3346, 19.8226)
Luminance	0.7533 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0F253 #8553F2

analogous

#F2D453 #C0F253 #70F253

triadic

#C0F253 #53C0F2 #F253C0

tetradic

#C0F253 #53F2D4 #8553F2 #F25370

square

#C0F253 #53F2D4 #8553F2 #F25370

split-complementary

#C0F253 #5370F2 #D453F2

monochromatic

#86BC0E #ABEE1A #C0F253 #D5F68C #EAFBC5

Accessibility & contrast

On white

1.31

#C0F253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.07

#C0F253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0F253

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0F253	#FFFFFF	#000000	##000000
##C0F253	1.00	1.31	16.07	16.07
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.07	21.00	1.00	1.00
##000000	16.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE33D

Deuteranopia (green-blind)

#F8E060

Tritanopia (blue-blind)

#C8E7D2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c0f253;
/* rgb */ color: rgb(192, 242, 83);
/* oklch */ color: oklch(89.7% 0.191 125.1);

Tailwind

colors: {
  custom: {
    50: '#d7f68b',
    500: '#c0f253',
    950: '#000000',
  },
}

SCSS

$custom: #c0f253;
$custom-light: #d7f68b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0f253",
  "rgb": {
    "r": 192,
    "g": 242,
    "b": 83
  },
  "hsl": {
    "h": 78.868,
    "s": 85.946,
    "l": 63.725
  },
  "oklch": {
    "l": 0.89689,
    "c": 0.1905,
    "h": 125.1
  },
  "luminance": 0.75335
}

Semantic roles & 50–950 ramp

primary

#C0F253

secondary

#5B2EBB

accent

#03E249

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C0F253

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

Preview Lab → · Contrast checker → · Palette generator →