#B4BF2D#B4BF2D

#B4BF2D is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.1% C 0.160 H 114.0°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#B4BF2D
RGB	rgb(180, 191, 45)
HSL	hsl(65, 62%, 46%)
HSV	hsv(65, 76%, 75%)
CMYK	cmyk(5.8%, 0%, 76.4%, 25.1%)
CIE-LAB	lab(74.29, -21.07, 66.70)
CIE-LCH	lch(74.29, 69.95, 107.53°)
OKLab	oklab(77.11% -0.065 0.1461)
OKLCH	oklch(77.11% 0.16 114)
XYZ	xyz(37.9280, 47.1551, 9.5860)
Luminance	0.4715 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BF2D #382DBF

analogous

#BF812D #B4BF2D #6BBF2D

triadic

#B4BF2D #2DB4BF #BF2DB4

tetradic

#B4BF2D #2DBF81 #382DBF #BF2D6B

square

#B4BF2D #2DBF81 #382DBF #BF2D6B

split-complementary

#B4BF2D #2D6BBF #812DBF

monochromatic

#575C16 #858D21 #B4BF2D #CDD653 #DBE284

Accessibility & contrast

On white

2.01

#B4BF2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#B4BF2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BF2D

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BF2D	#FFFFFF	#000000	##000000
##B4BF2D	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB503

Deuteranopia (green-blind)

#CDB83A

Tritanopia (blue-blind)

#C0B3A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b4bf2d;
/* rgb */ color: rgb(180, 191, 45);
/* oklch */ color: oklch(77.1% 0.160 114.0);

Tailwind

colors: {
  custom: {
    50: '#ced272',
    500: '#b4bf2d',
    950: '#000000',
  },
}

SCSS

$custom: #b4bf2d;
$custom-light: #ced272;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bf2d",
  "rgb": {
    "r": 180,
    "g": 191,
    "b": 45
  },
  "hsl": {
    "h": 64.521,
    "s": 61.864,
    "l": 46.275
  },
  "oklch": {
    "l": 0.77114,
    "c": 0.15989,
    "h": 114
  },
  "luminance": 0.47154
}

Semantic roles & 50–950 ramp

primary

#B4BF2D

secondary

#827CCB

accent

#43E54F

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B4BF2D

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

Preview Lab → · Contrast checker → · Palette generator →