#CEEF6F#CEEF6F

#CEEF6F is a very light, vivid yellow-green. Relative luminance 0.760; OKLCH L 90.2% C 0.159 H 121.7°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#CEEF6F
RGB	rgb(206, 239, 111)
HSL	hsl(75, 80%, 69%)
HSV	hsv(75, 54%, 94%)
CMYK	cmyk(13.8%, 0%, 53.6%, 6.3%)
CIE-LAB	lab(89.86, -29.32, 57.51)
CIE-LCH	lch(89.86, 64.55, 117.01°)
OKLab	oklab(90.25% -0.0833 0.1351)
OKLCH	oklch(90.25% 0.159 121.7)
XYZ	xyz(59.1898, 76.0025, 26.5876)
Luminance	0.7600 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEF6F #906FEF

analogous

#EFD06F #CEEF6F #8EEF6F

triadic

#CEEF6F #6FCEEF #EF6FCE

tetradic

#CEEF6F #6FEFD0 #906FEF #EF6F8E

square

#CEEF6F #6FEFD0 #906FEF #EF6F8E

split-complementary

#CEEF6F #6F8EEF #D06FEF

monochromatic

#9ECD17 #BBE938 #CEEF6F #E1F5A6 #F3FBDD

Accessibility & contrast

On white

1.30

#CEEF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#CEEF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEF6F

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEF6F	#FFFFFF	#000000	##000000
##CEEF6F	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE362

Deuteranopia (green-blind)

#F7E277

Tritanopia (blue-blind)

#D7E4D3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ceef6f;
/* rgb */ color: rgb(206, 239, 111);
/* oklch */ color: oklch(90.2% 0.159 121.7);

Tailwind

colors: {
  custom: {
    50: '#dff49c',
    500: '#ceef6f',
    950: '#000000',
  },
}

SCSS

$custom: #ceef6f;
$custom-light: #dff49c;
$custom-dark: #000000;

JSON

{
  "hex": "#ceef6f",
  "rgb": {
    "r": 206,
    "g": 239,
    "b": 111
  },
  "hsl": {
    "h": 75.469,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.90246,
    "c": 0.15873,
    "h": 121.7
  },
  "luminance": 0.76003
}

Semantic roles & 50–950 ramp

primary

#CEEF6F

secondary

#5F3BC8

accent

#09DC40

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CEEF6F

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

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