#CBF363#CBF363

#CBF363 is a very light, vivid yellow-green. Relative luminance 0.777; OKLCH L 90.8% C 0.175 H 123.0°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#CBF363
RGB	rgb(203, 243, 99)
HSL	hsl(77, 86%, 67%)
HSV	hsv(77, 59%, 95%)
CMYK	cmyk(16.5%, 0%, 59.3%, 4.7%)
CIE-LAB	lab(90.64, -33.31, 63.57)
CIE-LCH	lch(90.64, 71.76, 117.65°)
OKLab	oklab(90.79% -0.0954 0.1469)
OKLCH	oklch(90.79% 0.175 123)
XYZ	xyz(58.9318, 77.6983, 23.6946)
Luminance	0.7770 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF363 #8B63F3

analogous

#F3D363 #CBF363 #83F363

triadic

#CBF363 #63CBF3 #F363CB

tetradic

#CBF363 #63F3D3 #8B63F3 #F36383

square

#CBF363 #63F3D3 #8B63F3 #F36383

split-complementary

#CBF363 #6383F3 #D363F3

monochromatic

#98CC10 #B8EF2A #CBF363 #DEF79C #F1FCD5

Accessibility & contrast

On white

1.27

#CBF363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#CBF363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF363

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF363	#FFFFFF	#000000	##000000
##CBF363	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE553

Deuteranopia (green-blind)

#FBE46D

Tritanopia (blue-blind)

#D4E8D4

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cbf363;
/* rgb */ color: rgb(203, 243, 99);
/* oklch */ color: oklch(90.8% 0.175 123.0);

Tailwind

colors: {
  custom: {
    50: '#def794',
    500: '#cbf363',
    950: '#000000',
  },
}

SCSS

$custom: #cbf363;
$custom-light: #def794;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf363",
  "rgb": {
    "r": 203,
    "g": 243,
    "b": 99
  },
  "hsl": {
    "h": 76.667,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.90788,
    "c": 0.17514,
    "h": 123
  },
  "luminance": 0.77699
}

Semantic roles & 50–950 ramp

primary

#CBF363

secondary

#5C32C8

accent

#03E241

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CBF363

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

Preview Lab → · Contrast checker → · Palette generator →