#B5BC41#B5BC41

#B5BC41 is a light, vivid yellow. Relative luminance 0.462; OKLCH L 76.7% C 0.144 H 112.5°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#B5BC41
RGB	rgb(181, 188, 65)
HSL	hsl(63, 49%, 50%)
HSV	hsv(63, 65%, 74%)
CMYK	cmyk(3.7%, 0%, 65.4%, 26.3%)
CIE-LAB	lab(73.66, -18.13, 58.93)
CIE-LCH	lch(73.66, 61.66, 107.10°)
OKLab	oklab(76.67% -0.055 0.133)
OKLCH	oklch(76.67% 0.144 112.5)
XYZ	xyz(37.9945, 46.1727, 11.9107)
Luminance	0.4617 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BC41 #4841BC

analogous

#BC8641 #B5BC41 #77BC41

triadic

#B5BC41 #41B5BC #BC41B5

tetradic

#B5BC41 #41BC86 #4841BC #BC4177

square

#B5BC41 #41BC86 #4841BC #BC4177

split-complementary

#B5BC41 #4177BC #8641BC

monochromatic

#5D6122 #898F31 #B5BC41 #C7CD6E #D9DC9B

Accessibility & contrast

On white

2.05

#B5BC41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#B5BC41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BC41

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BC41	#FFFFFF	#000000	##000000
##B5BC41	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB330

Deuteranopia (green-blind)

#CAB649

Tritanopia (blue-blind)

#C1B1A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b5bc41;
/* rgb */ color: rgb(181, 188, 65);
/* oklch */ color: oklch(76.7% 0.144 112.5);

Tailwind

colors: {
  custom: {
    50: '#ced07c',
    500: '#b5bc41',
    950: '#000000',
  },
}

SCSS

$custom: #b5bc41;
$custom-light: #ced07c;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bc41",
  "rgb": {
    "r": 181,
    "g": 188,
    "b": 65
  },
  "hsl": {
    "h": 63.415,
    "s": 48.617,
    "l": 49.608
  },
  "oklch": {
    "l": 0.76667,
    "c": 0.14395,
    "h": 112.5
  },
  "luminance": 0.46172
}

Semantic roles & 50–950 ramp

primary

#B5BC41

secondary

#9390C9

accent

#50D857

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #B5BC41

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

Preview Lab → · Contrast checker → · Palette generator →