#CEFC89#CEFC89

#CEFC89 is a very light, vivid yellow-green. Relative luminance 0.845; OKLCH L 93.4% C 0.151 H 127.0°. Best body text is #000000 at 17.91:1 contrast (WCAG AA passes).

Color values

HEX	#CEFC89
RGB	rgb(206, 252, 137)
HSL	hsl(84, 95%, 76%)
HSV	hsv(84, 46%, 99%)
CMYK	cmyk(18.3%, 0%, 45.6%, 1.2%)
CIE-LAB	lab(93.69, -32.78, 50.10)
CIE-LCH	lch(93.69, 59.87, 123.20°)
OKLab	oklab(93.42% -0.091 0.1208)
OKLCH	oklch(93.42% 0.151 127)
XYZ	xyz(64.7790, 84.5480, 36.5686)
Luminance	0.8455 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFC89 #B789FC

analogous

#FCF189 #CEFC89 #95FC89

triadic

#CEFC89 #89CEFC #FC89CE

tetradic

#CEFC89 #89FCF1 #B789FC #FC8995

square

#CEFC89 #89FCF1 #B789FC #FC8995

split-complementary

#CEFC89 #8995FC #F189FC

monochromatic

#9CF912 #B5FA4D #CEFC89 #E7FEC5 #F3FEE1

Accessibility & contrast

On white

1.17

#CEFC89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.91

#CEFC89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFC89

17.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFC89	#FFFFFF	#000000	##000000
##CEFC89	1.00	1.17	17.91	17.91
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.91	21.00	1.00	1.00
##000000	17.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF7F

Deuteranopia (green-blind)

#FFEC90

Tritanopia (blue-blind)

#D4F3E1

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cefc89;
/* rgb */ color: rgb(206, 252, 137);
/* oklch */ color: oklch(93.4% 0.151 127.0);

Tailwind

colors: {
  custom: {
    50: '#dffdad',
    500: '#cefc89',
    950: '#000000',
  },
}

SCSS

$custom: #cefc89;
$custom-light: #dffdad;
$custom-dark: #000000;

JSON

{
  "hex": "#cefc89",
  "rgb": {
    "r": 206,
    "g": 252,
    "b": 137
  },
  "hsl": {
    "h": 84,
    "s": 95.041,
    "l": 76.275
  },
  "oklch": {
    "l": 0.9342,
    "c": 0.15119,
    "h": 127
  },
  "luminance": 0.84549
}

Semantic roles & 50–950 ramp

primary

#CEFC89

secondary

#864EDB

accent

#00E65C

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEFC89

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

Preview Lab → · Contrast checker → · Palette generator →