#C0EC61#C0EC61

#C0EC61 is a very light, vivid yellow-green. Relative luminance 0.721; OKLCH L 88.5% C 0.173 H 124.6°. Best body text is #000000 at 15.41:1 contrast (WCAG AA passes).

Color values

HEX	#C0EC61
RGB	rgb(192, 236, 97)
HSL	hsl(79, 79%, 65%)
HSV	hsv(79, 59%, 93%)
CMYK	cmyk(18.6%, 0%, 58.9%, 7.5%)
CIE-LAB	lab(88.00, -34.43, 61.28)
CIE-LCH	lch(88.00, 70.29, 119.33°)
OKLab	oklab(88.47% -0.0981 0.142)
OKLCH	oklch(88.47% 0.173 124.6)
XYZ	xyz(53.8916, 72.0600, 22.3767)
Luminance	0.7206 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0EC61 #8D61EC

analogous

#ECD361 #C0EC61 #7AEC61

triadic

#C0EC61 #61C0EC #EC61C0

tetradic

#C0EC61 #61ECD3 #8D61EC #EC617A

square

#C0EC61 #61ECD3 #8D61EC #EC617A

split-complementary

#C0EC61 #617AEC #D361EC

monochromatic

#88BC17 #AAE52A #C0EC61 #D6F398 #ECF9CE

Accessibility & contrast

On white

1.36

#C0EC61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.41

#C0EC61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0EC61

15.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0EC61	#FFFFFF	#000000	##000000
##C0EC61	1.00	1.36	15.41	15.41
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.41	21.00	1.00	1.00
##000000	15.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE52

Deuteranopia (green-blind)

#F2DC6B

Tritanopia (blue-blind)

#C8E2CE

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c0ec61;
/* rgb */ color: rgb(192, 236, 97);
/* oklch */ color: oklch(88.5% 0.173 124.6);

Tailwind

colors: {
  custom: {
    50: '#d6f293',
    500: '#c0ec61',
    950: '#000000',
  },
}

SCSS

$custom: #c0ec61;
$custom-light: #d6f293;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ec61",
  "rgb": {
    "r": 192,
    "g": 236,
    "b": 97
  },
  "hsl": {
    "h": 78.993,
    "s": 78.531,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88471,
    "c": 0.17253,
    "h": 124.6
  },
  "luminance": 0.7206
}

Semantic roles & 50–950 ramp

primary

#C0EC61

secondary

#6036BB

accent

#0BDB4D

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C0EC61

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

Preview Lab → · Contrast checker → · Palette generator →