#B3BC36#B3BC36

#B3BC36 is a light, vivid yellow. Relative luminance 0.458; OKLCH L 76.4% C 0.152 H 113.3°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#B3BC36
RGB	rgb(179, 188, 54)
HSL	hsl(64, 55%, 47%)
HSV	hsv(64, 71%, 74%)
CMYK	cmyk(4.8%, 0%, 71.3%, 26.3%)
CIE-LAB	lab(73.43, -19.59, 62.85)
CIE-LCH	lch(73.43, 65.83, 107.31°)
OKLab	oklab(76.42% -0.06 0.1395)
OKLCH	oklch(76.42% 0.152 113.3)
XYZ	xyz(37.2406, 45.8173, 10.3712)
Luminance	0.4582 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BC36 #3F36BC

analogous

#BC8236 #B3BC36 #70BC36

triadic

#B3BC36 #36B3BC #BC36B3

tetradic

#B3BC36 #36BC82 #3F36BC #BC3670

square

#B3BC36 #36BC82 #3F36BC #BC3670

split-complementary

#B3BC36 #3670BC #8236BC

monochromatic

#585D1B #868C28 #B3BC36 #C9D15E #D9DF8E

Accessibility & contrast

On white

2.07

#B3BC36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#B3BC36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BC36

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BC36	#FFFFFF	#000000	##000000
##B3BC36	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB31E

Deuteranopia (green-blind)

#CAB640

Tritanopia (blue-blind)

#BFB1A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b3bc36;
/* rgb */ color: rgb(179, 188, 54);
/* oklch */ color: oklch(76.4% 0.152 113.3);

Tailwind

colors: {
  custom: {
    50: '#cdd076',
    500: '#b3bc36',
    950: '#000000',
  },
}

SCSS

$custom: #b3bc36;
$custom-light: #cdd076;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bc36",
  "rgb": {
    "r": 179,
    "g": 188,
    "b": 54
  },
  "hsl": {
    "h": 64.03,
    "s": 55.372,
    "l": 47.451
  },
  "oklch": {
    "l": 0.7642,
    "c": 0.1519,
    "h": 113.3
  },
  "luminance": 0.45816
}

Semantic roles & 50–950 ramp

primary

#B3BC36

secondary

#8985C9

accent

#49DF53

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B3BC36

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

Preview Lab → · Contrast checker → · Palette generator →