#CBF056#CBF056

#CBF056 is a very light, vivid yellow-green. Relative luminance 0.757; OKLCH L 90.0% C 0.181 H 121.7°. Best body text is #000000 at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#CBF056
RGB	rgb(203, 240, 86)
HSL	hsl(74, 84%, 64%)
HSV	hsv(74, 64%, 94%)
CMYK	cmyk(15.4%, 0%, 64.2%, 5.9%)
CIE-LAB	lab(89.71, -32.87, 67.85)
CIE-LCH	lch(89.71, 75.39, 115.84°)
OKLab	oklab(90.01% -0.0954 0.1543)
OKLCH	oklch(90.01% 0.181 121.7)
XYZ	xyz(57.4691, 75.6885, 20.3841)
Luminance	0.7569 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF056 #7B56F0

analogous

#F0C856 #CBF056 #7EF056

triadic

#CBF056 #56CBF0 #F056CB

tetradic

#CBF056 #56F0C8 #7B56F0 #F0567E

square

#CBF056 #56F0C8 #7B56F0 #F0567E

split-complementary

#CBF056 #567EF0 #C856F0

monochromatic

#92BB11 #BAEB1E #CBF056 #DCF58E #EEFAC6

Accessibility & contrast

On white

1.30

#CBF056 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.14

#CBF056 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF056

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF056	#FFFFFF	#000000	##000000
##CBF056	1.00	1.30	16.14	16.14
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.14	21.00	1.00	1.00
##000000	16.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE241

Deuteranopia (green-blind)

#F9E261

Tritanopia (blue-blind)

#D5E4D0

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cbf056;
/* rgb */ color: rgb(203, 240, 86);
/* oklch */ color: oklch(90.0% 0.181 121.7);

Tailwind

colors: {
  custom: {
    50: '#def58d',
    500: '#cbf056',
    950: '#000000',
  },
}

SCSS

$custom: #cbf056;
$custom-light: #def58d;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf056",
  "rgb": {
    "r": 203,
    "g": 240,
    "b": 86
  },
  "hsl": {
    "h": 74.416,
    "s": 83.696,
    "l": 63.922
  },
  "oklch": {
    "l": 0.90007,
    "c": 0.18141,
    "h": 121.7
  },
  "luminance": 0.75689
}

Semantic roles & 50–950 ramp

primary

#CBF056

secondary

#5130BA

accent

#05E03A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #CBF056

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

Preview Lab → · Contrast checker → · Palette generator →