#C6EC64#C6EC64

#C6EC64 is a very light, vivid yellow-green. Relative luminance 0.729; OKLCH L 88.9% C 0.168 H 122.9°. Best body text is #000000 at 15.58:1 contrast (WCAG AA passes).

Color values

HEX	#C6EC64
RGB	rgb(198, 236, 100)
HSL	hsl(77, 78%, 66%)
HSV	hsv(77, 58%, 93%)
CMYK	cmyk(16.1%, 0%, 57.6%, 7.5%)
CIE-LAB	lab(88.41, -31.91, 60.56)
CIE-LCH	lch(88.41, 68.45, 117.78°)
OKLab	oklab(88.91% -0.0911 0.1406)
OKLCH	oklch(88.91% 0.168 122.9)
XYZ	xyz(55.5848, 72.9166, 23.2001)
Luminance	0.7292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6EC64 #8A64EC

analogous

#ECCE64 #C6EC64 #82EC64

triadic

#C6EC64 #64C6EC #EC64C6

tetradic

#C6EC64 #64ECCE #8A64EC #EC6482

square

#C6EC64 #64ECCE #8A64EC #EC6482

split-complementary

#C6EC64 #6482EC #CE64EC

monochromatic

#90BE17 #B2E52D #C6EC64 #DAF39B #EEF9D1

Accessibility & contrast

On white

1.35

#C6EC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.58

#C6EC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6EC64

15.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6EC64	#FFFFFF	#000000	##000000
##C6EC64	1.00	1.35	15.58	15.58
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.58	21.00	1.00	1.00
##000000	15.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF55

Deuteranopia (green-blind)

#F3DE6D

Tritanopia (blue-blind)

#CFE1CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c6ec64;
/* rgb */ color: rgb(198, 236, 100);
/* oklch */ color: oklch(88.9% 0.168 122.9);

Tailwind

colors: {
  custom: {
    50: '#daf295',
    500: '#c6ec64',
    950: '#000000',
  },
}

SCSS

$custom: #c6ec64;
$custom-light: #daf295;
$custom-dark: #000000;

JSON

{
  "hex": "#c6ec64",
  "rgb": {
    "r": 198,
    "g": 236,
    "b": 100
  },
  "hsl": {
    "h": 76.765,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88909,
    "c": 0.16758,
    "h": 122.9
  },
  "luminance": 0.72917
}

Semantic roles & 50–950 ramp

primary

#C6EC64

secondary

#5D37BD

accent

#0BDA45

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C6EC64

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

Preview Lab → · Contrast checker → · Palette generator →