#CEFC8B#CEFC8B

#CEFC8B is a very light, vivid yellow-green. Relative luminance 0.846; OKLCH L 93.4% C 0.149 H 127.2°. Best body text is #000000 at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#CEFC8B
RGB	rgb(206, 252, 139)
HSL	hsl(84, 95%, 77%)
HSV	hsv(84, 45%, 99%)
CMYK	cmyk(18.3%, 0%, 44.8%, 1.2%)
CIE-LAB	lab(93.71, -32.56, 49.18)
CIE-LCH	lch(93.71, 58.98, 123.50°)
OKLab	oklab(93.45% -0.0902 0.1188)
OKLCH	oklch(93.45% 0.149 127.2)
XYZ	xyz(64.9237, 84.6059, 37.3312)
Luminance	0.8461 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFC8B #B98BFC

analogous

#FCF28B #CEFC8B #96FC8B

triadic

#CEFC8B #8BCEFC #FC8BCE

tetradic

#CEFC8B #8BFCF2 #B98BFC #FC8B96

square

#CEFC8B #8BFCF2 #B98BFC #FC8B96

split-complementary

#CEFC8B #8B96FC #F28BFC

monochromatic

#9CF914 #B5FA4F #CEFC8B #E7FEC7 #F2FEE1

Accessibility & contrast

On white

1.17

#CEFC8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.92

#CEFC8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFC8B

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFC8B	#FFFFFF	#000000	##000000
##CEFC8B	1.00	1.17	17.92	17.92
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.92	21.00	1.00	1.00
##000000	17.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF82

Deuteranopia (green-blind)

#FFEC91

Tritanopia (blue-blind)

#D3F3E1

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #cefc8b;
/* rgb */ color: rgb(206, 252, 139);
/* oklch */ color: oklch(93.4% 0.149 127.2);

Tailwind

colors: {
  custom: {
    50: '#dffdaf',
    500: '#cefc8b',
    950: '#000000',
  },
}

SCSS

$custom: #cefc8b;
$custom-light: #dffdaf;
$custom-dark: #000000;

JSON

{
  "hex": "#cefc8b",
  "rgb": {
    "r": 206,
    "g": 252,
    "b": 139
  },
  "hsl": {
    "h": 84.425,
    "s": 94.958,
    "l": 76.667
  },
  "oklch": {
    "l": 0.93448,
    "c": 0.1492,
    "h": 127.2
  },
  "luminance": 0.84607
}

Semantic roles & 50–950 ramp

primary

#CEFC8B

secondary

#8950DC

accent

#00E65D

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEFC8B

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

Preview Lab → · Contrast checker → · Palette generator →