#B3E951#B3E951

#B3E951 is a very light, vivid yellow-green. Relative luminance 0.685; OKLCH L 86.8% C 0.187 H 126.8°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#B3E951
RGB	rgb(179, 233, 81)
HSL	hsl(81, 78%, 62%)
HSV	hsv(81, 65%, 91%)
CMYK	cmyk(23.2%, 0%, 65.2%, 8.6%)
CIE-LAB	lab(86.23, -39.16, 65.69)
CIE-LCH	lch(86.23, 76.47, 120.80°)
OKLab	oklab(86.8% -0.1118 0.1495)
OKLCH	oklch(86.8% 0.187 126.8)
XYZ	xyz(49.2146, 68.4548, 18.4032)
Luminance	0.6846 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E951 #8751E9

analogous

#E9D351 #B3E951 #67E951

triadic

#B3E951 #51B3E9 #E951B3

tetradic

#B3E951 #51E9D3 #8751E9 #E95167

square

#B3E951 #51E9D3 #8751E9 #E95167

split-complementary

#B3E951 #5167E9 #D351E9

monochromatic

#75AA16 #9BE01C #B3E951 #CBF087 #E2F7BE

Accessibility & contrast

On white

1.43

#B3E951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.69

#B3E951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E951

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E951	#FFFFFF	#000000	##000000
##B3E951	1.00	1.43	14.69	14.69
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.69	21.00	1.00	1.00
##000000	14.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA3C

Deuteranopia (green-blind)

#EDD75D

Tritanopia (blue-blind)

#BADFCA

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b3e951;
/* rgb */ color: rgb(179, 233, 81);
/* oklch */ color: oklch(86.8% 0.187 126.8);

Tailwind

colors: {
  custom: {
    50: '#cdf089',
    500: '#b3e951',
    950: '#000000',
  },
}

SCSS

$custom: #b3e951;
$custom-light: #cdf089;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e951",
  "rgb": {
    "r": 179,
    "g": 233,
    "b": 81
  },
  "hsl": {
    "h": 81.316,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.86798,
    "c": 0.18672,
    "h": 126.8
  },
  "luminance": 0.68456
}

Semantic roles & 50–950 ramp

primary

#B3E951

secondary

#5E33AB

accent

#0CDA55

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160C

muted

#83857F

Preview Lab

Preview with #B3E951

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

Preview Lab → · Contrast checker → · Palette generator →