#CBF866#CBF866

#CBF866 is a very light, vivid yellow-green. Relative luminance 0.808; OKLCH L 91.9% C 0.179 H 124.3°. Best body text is #000000 at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#CBF866
RGB	rgb(203, 248, 102)
HSL	hsl(78, 91%, 69%)
HSV	hsv(78, 59%, 97%)
CMYK	cmyk(18.1%, 0%, 58.9%, 2.7%)
CIE-LAB	lab(92.04, -35.35, 63.85)
CIE-LCH	lch(92.04, 72.99, 118.97°)
OKLab	oklab(91.92% -0.1008 0.1478)
OKLCH	oklch(91.92% 0.179 124.3)
XYZ	xyz(60.5946, 80.7902, 24.9695)
Luminance	0.8079 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBF866 #9366F8

analogous

#F8DC66 #CBF866 #82F866

triadic

#CBF866 #66CBF8 #F866CB

tetradic

#CBF866 #66F8DC #9366F8 #F86682

square

#CBF866 #66F8DC #9366F8 #F86682

split-complementary

#CBF866 #6682F8 #DC66F8

monochromatic

#9ADA0A #B7F52B #CBF866 #DFFBA1 #F3FDDB

Accessibility & contrast

On white

1.22

#CBF866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.16

#CBF866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBF866

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBF866	#FFFFFF	#000000	##000000
##CBF866	1.00	1.22	17.16	17.16
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.16	21.00	1.00	1.00
##000000	17.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA56

Deuteranopia (green-blind)

#FFE870

Tritanopia (blue-blind)

#D3EDD9

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cbf866;
/* rgb */ color: rgb(203, 248, 102);
/* oklch */ color: oklch(91.9% 0.179 124.3);

Tailwind

colors: {
  custom: {
    50: '#defa97',
    500: '#cbf866',
    950: '#000000',
  },
}

SCSS

$custom: #cbf866;
$custom-light: #defa97;
$custom-dark: #000000;

JSON

{
  "hex": "#cbf866",
  "rgb": {
    "r": 203,
    "g": 248,
    "b": 102
  },
  "hsl": {
    "h": 78.493,
    "s": 91.25,
    "l": 68.627
  },
  "oklch": {
    "l": 0.91923,
    "c": 0.17893,
    "h": 124.3
  },
  "luminance": 0.80791
}

Semantic roles & 50–950 ramp

primary

#CBF866

secondary

#6231D2

accent

#00E647

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CBF866

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

Preview Lab → · Contrast checker → · Palette generator →