#CBEB66#CBEB66

#CBEB66 is a very light, vivid yellow-green. Relative luminance 0.731; OKLCH L 89.1% C 0.163 H 121.1°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#CBEB66
RGB	rgb(203, 235, 102)
HSL	hsl(74, 77%, 66%)
HSV	hsv(74, 57%, 92%)
CMYK	cmyk(13.6%, 0%, 56.6%, 7.8%)
CIE-LAB	lab(88.48, -29.36, 59.86)
CIE-LCH	lch(88.48, 66.67, 116.13°)
OKLab	oklab(89.06% -0.0841 0.1393)
OKLCH	oklch(89.06% 0.163 121.1)
XYZ	xyz(56.7358, 73.0725, 23.6833)
Luminance	0.7307 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBEB66 #8666EB

analogous

#EBC866 #CBEB66 #88EB66

triadic

#CBEB66 #66CBEB #EB66CB

tetradic

#CBEB66 #66EBC8 #8666EB #EB6688

square

#CBEB66 #66EBC8 #8666EB #EB6688

split-complementary

#CBEB66 #6688EB #C866EB

monochromatic

#96BE19 #B9E430 #CBEB66 #DDF29C #F0F9D2

Accessibility & contrast

On white

1.34

#CBEB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#CBEB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBEB66

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBEB66	#FFFFFF	#000000	##000000
##CBEB66	1.00	1.34	15.61	15.61
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF58

Deuteranopia (green-blind)

#F4DE6E

Tritanopia (blue-blind)

#D5E0CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #cbeb66;
/* rgb */ color: rgb(203, 235, 102);
/* oklch */ color: oklch(89.1% 0.163 121.1);

Tailwind

colors: {
  custom: {
    50: '#ddf196',
    500: '#cbeb66',
    950: '#000000',
  },
}

SCSS

$custom: #cbeb66;
$custom-light: #ddf196;
$custom-dark: #000000;

JSON

{
  "hex": "#cbeb66",
  "rgb": {
    "r": 203,
    "g": 235,
    "b": 102
  },
  "hsl": {
    "h": 74.436,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89058,
    "c": 0.16272,
    "h": 121.1
  },
  "luminance": 0.73072
}

Semantic roles & 50–950 ramp

primary

#CBEB66

secondary

#5839BD

accent

#0CD93E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160E

muted

#84857F

Preview Lab

Preview with #CBEB66

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

Preview Lab → · Contrast checker → · Palette generator →