#C0F261#C0F261

#C0F261 is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 89.8% C 0.180 H 125.9°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#C0F261
RGB	rgb(192, 242, 97)
HSL	hsl(81, 85%, 66%)
HSV	hsv(81, 60%, 95%)
CMYK	cmyk(20.7%, 0%, 59.9%, 5.1%)
CIE-LAB	lab(89.66, -37.15, 63.13)
CIE-LCH	lch(89.66, 73.25, 120.47°)
OKLab	oklab(89.81% -0.1056 0.1459)
OKLCH	oklch(89.81% 0.18 125.9)
XYZ	xyz(55.6481, 75.5731, 22.9622)
Luminance	0.7557 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0F261 #9361F2

analogous

#F2DC61 #C0F261 #78F261

triadic

#C0F261 #61C0F2 #F261C0

tetradic

#C0F261 #61F2DC #9361F2 #F26178

square

#C0F261 #61F2DC #9361F2 #F26178

split-complementary

#C0F261 #6178F2 #DC61F2

monochromatic

#89C810 #A9ED28 #C0F261 #D7F79A #EDFBD2

Accessibility & contrast

On white

1.30

#C0F261 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#C0F261 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0F261

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0F261	#FFFFFF	#000000	##000000
##C0F261	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE350

Deuteranopia (green-blind)

#F7E16B

Tritanopia (blue-blind)

#C7E7D3

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c0f261;
/* rgb */ color: rgb(192, 242, 97);
/* oklch */ color: oklch(89.8% 0.180 125.9);

Tailwind

colors: {
  custom: {
    50: '#d6f693',
    500: '#c0f261',
    950: '#000000',
  },
}

SCSS

$custom: #c0f261;
$custom-light: #d6f693;
$custom-dark: #000000;

JSON

{
  "hex": "#c0f261",
  "rgb": {
    "r": 192,
    "g": 242,
    "b": 97
  },
  "hsl": {
    "h": 80.69,
    "s": 84.795,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89814,
    "c": 0.1801,
    "h": 125.9
  },
  "luminance": 0.75574
}

Semantic roles & 50–950 ramp

primary

#C0F261

secondary

#6532C5

accent

#04E150

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C0F261

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

Preview Lab → · Contrast checker → · Palette generator →