#B3C847#B3C847

#B3C847 is a light, vivid yellow. Relative luminance 0.513; OKLCH L 79.2% C 0.154 H 118.0°. Best body text is #000000 at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#B3C847
RGB	rgb(179, 200, 71)
HSL	hsl(70, 54%, 53%)
HSV	hsv(70, 65%, 78%)
CMYK	cmyk(10.5%, 0%, 64.5%, 21.6%)
CIE-LAB	lab(76.89, -24.50, 59.83)
CIE-LCH	lch(76.89, 64.65, 112.27°)
OKLab	oklab(79.24% -0.0721 0.1359)
OKLCH	oklch(79.24% 0.154 118)
XYZ	xyz(40.3828, 51.3476, 13.7437)
Luminance	0.5135 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C847 #5C47C8

analogous

#C89C47 #B3C847 #73C847

triadic

#B3C847 #47B3C8 #C847B3

tetradic

#B3C847 #47C89C #5C47C8 #C84773

square

#B3C847 #47C89C #5C47C8 #C84773

split-complementary

#B3C847 #4773C8 #9C47C8

monochromatic

#657222 #8FA230 #B3C847 #C6D676 #DAE4A5

Accessibility & contrast

On white

1.86

#B3C847 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.27

#B3C847 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C847

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C847	#FFFFFF	#000000	##000000
##B3C847	1.00	1.86	11.27	11.27
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.27	21.00	1.00	1.00
##000000	11.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE36

Deuteranopia (green-blind)

#D3BE50

Tritanopia (blue-blind)

#BDBDAE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b3c847;
/* rgb */ color: rgb(179, 200, 71);
/* oklch */ color: oklch(79.2% 0.154 118.0);

Tailwind

colors: {
  custom: {
    50: '#cdd880',
    500: '#b3c847',
    950: '#000000',
  },
}

SCSS

$custom: #b3c847;
$custom-light: #cdd880;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c847",
  "rgb": {
    "r": 179,
    "g": 200,
    "b": 71
  },
  "hsl": {
    "h": 69.767,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79235,
    "c": 0.1538,
    "h": 118
  },
  "luminance": 0.51347
}

Semantic roles & 50–950 ramp

primary

#B3C847

secondary

#43387B

accent

#4ADD62

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B3C847

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

Preview Lab → · Contrast checker → · Palette generator →