#CBF350#CBF350

#CBF350 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.6% C 0.189 H 122.2°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#CBF350
RGB	rgb(203, 243, 80)
HSL	hsl(75, 87%, 63%)
HSV	hsv(75, 67%, 95%)
CMYK	cmyk(16.5%, 0%, 67.1%, 4.7%)
CIE-LAB	lab(90.49, -34.62, 70.95)
CIE-LCH	lch(90.49, 78.95, 116.01°)
OKLab	oklab(90.62% -0.1008 0.16)
OKLCH	oklch(90.62% 0.189 122.2)
XYZ	xyz(58.1279, 77.3768, 19.4608)
Luminance	0.7738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF350 #7850F3

analogous

#F3C950 #CBF350 #79F350

triadic

#CBF350 #50CBF3 #F350CB

tetradic

#CBF350 #50F3C9 #7850F3 #F35079

square

#CBF350 #50F3C9 #7850F3 #F35079

split-complementary

#CBF350 #5079F3 #C950F3

monochromatic

#91BC0D #BAEF17 #CBF350 #DCF789 #EDFBC3

Accessibility & contrast

On white

1.27

#CBF350 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#CBF350 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF350

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF350	#FFFFFF	#000000	##000000
##CBF350	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE538

Deuteranopia (green-blind)

#FCE45D

Tritanopia (blue-blind)

#D5E7D2

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cbf350;
/* rgb */ color: rgb(203, 243, 80);
/* oklch */ color: oklch(90.6% 0.189 122.2);

Tailwind

colors: {
  custom: {
    50: '#def78a',
    500: '#cbf350',
    950: '#000000',
  },
}

SCSS

$custom: #cbf350;
$custom-light: #def78a;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf350",
  "rgb": {
    "r": 203,
    "g": 243,
    "b": 80
  },
  "hsl": {
    "h": 74.724,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.90622,
    "c": 0.1891,
    "h": 122.2
  },
  "luminance": 0.77377
}

Semantic roles & 50–950 ramp

primary

#CBF350

secondary

#502DBA

accent

#02E439

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CBF350

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

Preview Lab → · Contrast checker → · Palette generator →