#CEFC6B#CEFC6B

#CEFC6B is a very light, vivid yellow-green. Relative luminance 0.838; OKLCH L 93.1% C 0.179 H 124.6°. Best body text is #000000 at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#CEFC6B
RGB	rgb(206, 252, 107)
HSL	hsl(79, 96%, 70%)
HSV	hsv(79, 58%, 99%)
CMYK	cmyk(18.3%, 0%, 57.5%, 1.2%)
CIE-LAB	lab(93.37, -35.64, 63.27)
CIE-LCH	lch(93.37, 72.62, 119.39°)
OKLab	oklab(93.06% -0.1014 0.1471)
OKLCH	oklch(93.06% 0.179 124.6)
XYZ	xyz(62.9181, 83.8036, 26.7681)
Luminance	0.8380 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFC6B #996BFC

analogous

#FCE16B #CEFC6B #86FC6B

triadic

#CEFC6B #6BCEFC #FC6BCE

tetradic

#CEFC6B #6BFCE1 #996BFC #FC6B86

square

#CEFC6B #6BFCE1 #996BFC #FC6B86

split-complementary

#CEFC6B #6B86FC #E16BFC

monochromatic

#A0E805 #BAFB2F #CEFC6B #E2FDA7 #F5FEE1

Accessibility & contrast

On white

1.18

#CEFC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.76

#CEFC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFC6B

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFC6B	#FFFFFF	#000000	##000000
##CEFC6B	1.00	1.18	17.76	17.76
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.76	21.00	1.00	1.00
##000000	17.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED5B

Deuteranopia (green-blind)

#FFEB75

Tritanopia (blue-blind)

#D6F1DD

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #cefc6b;
/* rgb */ color: rgb(206, 252, 107);
/* oklch */ color: oklch(93.1% 0.179 124.6);

Tailwind

colors: {
  custom: {
    50: '#e0fd9a',
    500: '#cefc6b',
    950: '#000000',
  },
}

SCSS

$custom: #cefc6b;
$custom-light: #e0fd9a;
$custom-dark: #000000;

JSON

{
  "hex": "#cefc6b",
  "rgb": {
    "r": 206,
    "g": 252,
    "b": 107
  },
  "hsl": {
    "h": 79.034,
    "s": 96.026,
    "l": 70.392
  },
  "oklch": {
    "l": 0.93055,
    "c": 0.17861,
    "h": 124.6
  },
  "luminance": 0.83804
}

Semantic roles & 50–950 ramp

primary

#CEFC6B

secondary

#6834D7

accent

#00E649

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#16170E

muted

#84857F

Preview Lab

Preview with #CEFC6B

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

Preview Lab → · Contrast checker → · Palette generator →