#CEFB83#CEFB83

#CEFB83 is a very light, vivid yellow-green. Relative luminance 0.838; OKLCH L 93.1% C 0.156 H 126.2°. Best body text is #000000 at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#CEFB83
RGB	rgb(206, 251, 131)
HSL	hsl(83, 94%, 75%)
HSV	hsv(83, 48%, 98%)
CMYK	cmyk(17.9%, 0%, 47.8%, 1.6%)
CIE-LAB	lab(93.34, -32.96, 52.49)
CIE-LCH	lch(93.34, 61.98, 122.12°)
OKLab	oklab(93.12% -0.0919 0.1257)
OKLCH	oklch(93.12% 0.156 126.2)
XYZ	xyz(64.0473, 83.7542, 34.2602)
Luminance	0.8376 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFB83 #B083FB

analogous

#FBEC83 #CEFB83 #92FB83

triadic

#CEFB83 #83CEFB #FB83CE

tetradic

#CEFB83 #83FBEC #B083FB #FB8392

square

#CEFB83 #83FBEC #B083FB #FB8392

split-complementary

#CEFB83 #8392FB #EC83FB

monochromatic

#9FF70C #B7F948 #CEFB83 #E5FDBE #F3FEE1

Accessibility & contrast

On white

1.18

#CEFB83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.75

#CEFB83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFB83

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFB83	#FFFFFF	#000000	##000000
##CEFB83	1.00	1.18	17.75	17.75
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.75	21.00	1.00	1.00
##000000	17.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE79

Deuteranopia (green-blind)

#FFEB8A

Tritanopia (blue-blind)

#D4F1DF

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #cefb83;
/* rgb */ color: rgb(206, 251, 131);
/* oklch */ color: oklch(93.1% 0.156 126.2);

Tailwind

colors: {
  custom: {
    50: '#dffca9',
    500: '#cefb83',
    950: '#000000',
  },
}

SCSS

$custom: #cefb83;
$custom-light: #dffca9;
$custom-dark: #000000;

JSON

{
  "hex": "#cefb83",
  "rgb": {
    "r": 206,
    "g": 251,
    "b": 131
  },
  "hsl": {
    "h": 82.5,
    "s": 93.75,
    "l": 74.902
  },
  "oklch": {
    "l": 0.93119,
    "c": 0.15571,
    "h": 126.2
  },
  "luminance": 0.83755
}

Semantic roles & 50–950 ramp

primary

#CEFB83

secondary

#7F49D9

accent

#00E656

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEFB83

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

Preview Lab → · Contrast checker → · Palette generator →