#CBF155#CBF155

#CBF155 is a very light, vivid yellow-green. Relative luminance 0.763; OKLCH L 90.2% C 0.183 H 121.9°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#CBF155
RGB	rgb(203, 241, 85)
HSL	hsl(75, 85%, 64%)
HSV	hsv(75, 65%, 95%)
CMYK	cmyk(15.8%, 0%, 64.7%, 5.5%)
CIE-LAB	lab(89.98, -33.39, 68.52)
CIE-LCH	lch(89.98, 76.23, 115.98°)
OKLab	oklab(90.22% -0.0969 0.1556)
OKLCH	oklch(90.22% 0.183 121.9)
XYZ	xyz(57.7243, 76.2629, 20.2717)
Luminance	0.7626 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF155 #7B55F1

analogous

#F1C955 #CBF155 #7DF155

triadic

#CBF155 #55CBF1 #F155CB

tetradic

#CBF155 #55F1C9 #7B55F1 #F1557D

square

#CBF155 #55F1C9 #7B55F1 #F1557D

split-complementary

#CBF155 #557DF1 #C955F1

monochromatic

#92BC0F #BAEC1C #CBF155 #DCF68E #EEFAC6

Accessibility & contrast

On white

1.29

#CBF155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#CBF155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF155

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF155	#FFFFFF	#000000	##000000
##CBF155	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE340

Deuteranopia (green-blind)

#FAE261

Tritanopia (blue-blind)

#D5E5D1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cbf155;
/* rgb */ color: rgb(203, 241, 85);
/* oklch */ color: oklch(90.2% 0.183 121.9);

Tailwind

colors: {
  custom: {
    50: '#def58c',
    500: '#cbf155',
    950: '#000000',
  },
}

SCSS

$custom: #cbf155;
$custom-light: #def58c;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf155",
  "rgb": {
    "r": 203,
    "g": 241,
    "b": 85
  },
  "hsl": {
    "h": 74.615,
    "s": 84.783,
    "l": 63.922
  },
  "oklch": {
    "l": 0.9022,
    "c": 0.18331,
    "h": 121.9
  },
  "luminance": 0.76263
}

Semantic roles & 50–950 ramp

primary

#CBF155

secondary

#5130BB

accent

#04E13A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CBF155

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

Preview Lab → · Contrast checker → · Palette generator →