#B1BC32#B1BC32

#B1BC32 is a light, vivid yellow. Relative luminance 0.455; OKLCH L 76.2% C 0.155 H 114.1°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#B1BC32
RGB	rgb(177, 188, 50)
HSL	hsl(65, 58%, 47%)
HSV	hsv(65, 73%, 74%)
CMYK	cmyk(5.9%, 0%, 73.4%, 26.3%)
CIE-LAB	lab(73.25, -20.63, 64.02)
CIE-LCH	lch(73.25, 67.26, 107.86°)
OKLab	oklab(76.23% -0.0632 0.1414)
OKLCH	oklch(76.23% 0.155 114.1)
XYZ	xyz(36.6915, 45.5446, 9.8751)
Luminance	0.4554 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BC32 #3D32BC

analogous

#BC8232 #B1BC32 #6CBC32

triadic

#B1BC32 #32B1BC #BC32B1

tetradic

#B1BC32 #32BC82 #3D32BC #BC326C

square

#B1BC32 #32BC82 #3D32BC #BC326C

split-complementary

#B1BC32 #326CBC #8232BC

monochromatic

#565B18 #838C25 #B1BC32 #C9D358 #D9E089

Accessibility & contrast

On white

2.08

#B1BC32 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#B1BC32 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BC32

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BC32	#FFFFFF	#000000	##000000
##B1BC32	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB315

Deuteranopia (green-blind)

#C9B53D

Tritanopia (blue-blind)

#BDB1A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b1bc32;
/* rgb */ color: rgb(177, 188, 50);
/* oklch */ color: oklch(76.2% 0.155 114.1);

Tailwind

colors: {
  custom: {
    50: '#ccd074',
    500: '#b1bc32',
    950: '#000000',
  },
}

SCSS

$custom: #b1bc32;
$custom-light: #ccd074;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bc32",
  "rgb": {
    "r": 177,
    "g": 188,
    "b": 50
  },
  "hsl": {
    "h": 64.783,
    "s": 57.983,
    "l": 46.667
  },
  "oklch": {
    "l": 0.76232,
    "c": 0.15486,
    "h": 114.1
  },
  "luminance": 0.45544
}

Semantic roles & 50–950 ramp

primary

#B1BC32

secondary

#8680C9

accent

#47E153

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B1BC32

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

Preview Lab → · Contrast checker → · Palette generator →