#B8E663#B8E663

#B8E663 is a very light, vivid yellow-green. Relative luminance 0.677; OKLCH L 86.6% C 0.167 H 125.9°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#B8E663
RGB	rgb(184, 230, 99)
HSL	hsl(81, 72%, 65%)
HSV	hsv(81, 57%, 90%)
CMYK	cmyk(20%, 0%, 57%, 9.8%)
CIE-LAB	lab(85.85, -34.53, 57.86)
CIE-LCH	lch(85.85, 67.38, 120.83°)
OKLab	oklab(86.61% -0.0977 0.135)
OKLCH	oklch(86.61% 0.167 125.9)
XYZ	xyz(50.3161, 67.6842, 22.2155)
Luminance	0.6768 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8E663 #9163E6

analogous

#E6D363 #B8E663 #76E663

triadic

#B8E663 #63B8E6 #E663B8

tetradic

#B8E663 #63E6D3 #9163E6 #E66376

square

#B8E663 #63E6D3 #9163E6 #E66376

split-complementary

#B8E663 #6376E6 #D363E6

monochromatic

#7EB21D #A0DE2E #B8E663 #D0EE98 #E8F7CC

Accessibility & contrast

On white

1.44

#B8E663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#B8E663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8E663

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8E663	#FFFFFF	#000000	##000000
##B8E663	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D855

Deuteranopia (green-blind)

#EBD66C

Tritanopia (blue-blind)

#BFDCC9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #b8e663;
/* rgb */ color: rgb(184, 230, 99);
/* oklch */ color: oklch(86.6% 0.167 125.9);

Tailwind

colors: {
  custom: {
    50: '#d0ee93',
    500: '#b8e663',
    950: '#000000',
  },
}

SCSS

$custom: #b8e663;
$custom-light: #d0ee93;
$custom-dark: #000000;

JSON

{
  "hex": "#b8e663",
  "rgb": {
    "r": 184,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 81.069,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.86614,
    "c": 0.16663,
    "h": 125.9
  },
  "luminance": 0.67685
}

Semantic roles & 50–950 ramp

primary

#B8E663

secondary

#653BB3

accent

#11D456

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B8E663

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

Preview Lab → · Contrast checker → · Palette generator →