#CBF05E#CBF05E

#CBF05E is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 90.1% C 0.175 H 122.0°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#CBF05E
RGB	rgb(203, 240, 94)
HSL	hsl(75, 83%, 65%)
HSV	hsv(75, 61%, 94%)
CMYK	cmyk(15.4%, 0%, 60.8%, 5.9%)
CIE-LAB	lab(89.78, -32.31, 64.70)
CIE-LCH	lch(89.78, 72.32, 116.53°)
OKLab	oklab(90.08% -0.0931 0.1487)
OKLCH	oklch(90.08% 0.175 122)
XYZ	xyz(57.8097, 75.8247, 22.1776)
Luminance	0.7582 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF05E #835EF0

analogous

#F0CC5E #CBF05E #82F05E

triadic

#CBF05E #5ECBF0 #F05ECB

tetradic

#CBF05E #5EF0CC #835EF0 #F05E82

square

#CBF05E #5EF0CC #835EF0 #F05E82

split-complementary

#CBF05E #5E82F0 #CC5EF0

monochromatic

#95C212 #B9EB26 #CBF05E #DDF596 #EFFACE

Accessibility & contrast

On white

1.30

#CBF05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#CBF05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF05E

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF05E	#FFFFFF	#000000	##000000
##CBF05E	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE34D

Deuteranopia (green-blind)

#F9E268

Tritanopia (blue-blind)

#D5E5D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cbf05e;
/* rgb */ color: rgb(203, 240, 94);
/* oklch */ color: oklch(90.1% 0.175 122.0);

Tailwind

colors: {
  custom: {
    50: '#def591',
    500: '#cbf05e',
    950: '#000000',
  },
}

SCSS

$custom: #cbf05e;
$custom-light: #def591;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf05e",
  "rgb": {
    "r": 203,
    "g": 240,
    "b": 94
  },
  "hsl": {
    "h": 75.205,
    "s": 82.955,
    "l": 65.49
  },
  "oklch": {
    "l": 0.90078,
    "c": 0.17542,
    "h": 122
  },
  "luminance": 0.75825
}

Semantic roles & 50–950 ramp

primary

#CBF05E

secondary

#5633BF

accent

#06DF3D

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CBF05E

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

Preview Lab → · Contrast checker → · Palette generator →