#B4BD3D#B4BD3D

#B4BD3D is a light, vivid yellow. Relative luminance 0.464; OKLCH L 76.8% C 0.148 H 113.3°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#B4BD3D
RGB	rgb(180, 189, 61)
HSL	hsl(64, 51%, 49%)
HSV	hsv(64, 68%, 74%)
CMYK	cmyk(4.8%, 0%, 67.7%, 25.9%)
CIE-LAB	lab(73.83, -19.29, 60.66)
CIE-LCH	lch(73.83, 63.65, 107.64°)
OKLab	oklab(76.77% -0.0586 0.1361)
OKLCH	oklch(76.77% 0.148 113.3)
XYZ	xyz(37.8634, 46.4362, 11.3825)
Luminance	0.4643 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BD3D #463DBD

analogous

#BD863D #B4BD3D #74BD3D

triadic

#B4BD3D #3DB4BD #BD3DB4

tetradic

#B4BD3D #3DBD86 #463DBD #BD3D74

square

#B4BD3D #3DBD86 #463DBD #BD3D74

split-complementary

#B4BD3D #3D74BD #863DBD

monochromatic

#5C601F #888F2E #B4BD3D #C7CE69 #D8DD97

Accessibility & contrast

On white

2.04

#B4BD3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#B4BD3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BD3D

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BD3D	#FFFFFF	#000000	##000000
##B4BD3D	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42A

Deuteranopia (green-blind)

#CBB746

Tritanopia (blue-blind)

#C0B2A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b4bd3d;
/* rgb */ color: rgb(180, 189, 61);
/* oklch */ color: oklch(76.8% 0.148 113.3);

Tailwind

colors: {
  custom: {
    50: '#ced07a',
    500: '#b4bd3d',
    950: '#000000',
  },
}

SCSS

$custom: #b4bd3d;
$custom-light: #ced07a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bd3d",
  "rgb": {
    "r": 180,
    "g": 189,
    "b": 61
  },
  "hsl": {
    "h": 64.219,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.76774,
    "c": 0.14814,
    "h": 113.3
  },
  "luminance": 0.46435
}

Semantic roles & 50–950 ramp

primary

#B4BD3D

secondary

#918DC9

accent

#4DDB57

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B4BD3D

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

Preview Lab → · Contrast checker → · Palette generator →