#CBE663#CBE663

#CBE663 is a very light, vivid yellow-green. Relative luminance 0.702; OKLCH L 87.9% C 0.159 H 119.6°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#CBE663
RGB	rgb(203, 230, 99)
HSL	hsl(72, 72%, 65%)
HSV	hsv(72, 57%, 90%)
CMYK	cmyk(11.7%, 0%, 57%, 9.8%)
CIE-LAB	lab(87.09, -27.25, 59.60)
CIE-LCH	lch(87.09, 65.53, 114.57°)
OKLab	oklab(87.93% -0.0785 0.1384)
OKLCH	oklch(87.93% 0.159 119.6)
XYZ	xyz(55.1782, 70.1913, 22.4434)
Luminance	0.7019 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBE663 #7E63E6

analogous

#E6BF63 #CBE663 #8AE663

triadic

#CBE663 #63CBE6 #E663CB

tetradic

#CBE663 #63E6BF #7E63E6 #E6638A

square

#CBE663 #63E6BF #7E63E6 #E6638A

split-complementary

#CBE663 #638AE6 #BF63E6

monochromatic

#93B21D #B9DE2E #CBE663 #DDEE98 #EEF7CC

Accessibility & contrast

On white

1.40

#CBE663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#CBE663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBE663

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBE663	#FFFFFF	#000000	##000000
##CBE663	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA55

Deuteranopia (green-blind)

#F0DB6B

Tritanopia (blue-blind)

#D5DBCA

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cbe663;
/* rgb */ color: rgb(203, 230, 99);
/* oklch */ color: oklch(87.9% 0.159 119.6);

Tailwind

colors: {
  custom: {
    50: '#ddee94',
    500: '#cbe663',
    950: '#000000',
  },
}

SCSS

$custom: #cbe663;
$custom-light: #ddee94;
$custom-dark: #000000;

JSON

{
  "hex": "#cbe663",
  "rgb": {
    "r": 203,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 72.366,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87931,
    "c": 0.15912,
    "h": 119.6
  },
  "luminance": 0.70191
}

Semantic roles & 50–950 ramp

primary

#CBE663

secondary

#533BB3

accent

#11D439

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CBE663

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

Preview Lab → · Contrast checker → · Palette generator →