#B4BF41#B4BF41

#B4BF41 is a light, vivid yellow. Relative luminance 0.473; OKLCH L 77.3% C 0.148 H 114.1°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#B4BF41
RGB	rgb(180, 191, 65)
HSL	hsl(65, 50%, 50%)
HSV	hsv(65, 66%, 75%)
CMYK	cmyk(5.8%, 0%, 66%, 25.1%)
CIE-LAB	lab(74.41, -20.05, 59.69)
CIE-LCH	lch(74.41, 62.96, 108.57°)
OKLab	oklab(77.25% -0.0603 0.1346)
OKLCH	oklch(77.25% 0.148 114.1)
XYZ	xyz(38.4083, 47.3473, 12.1156)
Luminance	0.4735 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BF41 #4C41BF

analogous

#BF8B41 #B4BF41 #75BF41

triadic

#B4BF41 #41B4BF #BF41B4

tetradic

#B4BF41 #41BF8B #4C41BF #BF4175

square

#B4BF41 #41BF8B #4C41BF #BF4175

split-complementary

#B4BF41 #4175BF #8B41BF

monochromatic

#5E6422 #899231 #B4BF41 #C6CE6F #D8DE9D

Accessibility & contrast

On white

2.01

#B4BF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#B4BF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BF41

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BF41	#FFFFFF	#000000	##000000
##B4BF41	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62F

Deuteranopia (green-blind)

#CCB84A

Tritanopia (blue-blind)

#BFB4A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b4bf41;
/* rgb */ color: rgb(180, 191, 65);
/* oklch */ color: oklch(77.3% 0.148 114.1);

Tailwind

colors: {
  custom: {
    50: '#cdd27c',
    500: '#b4bf41',
    950: '#000000',
  },
}

SCSS

$custom: #b4bf41;
$custom-light: #cdd27c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bf41",
  "rgb": {
    "r": 180,
    "g": 191,
    "b": 65
  },
  "hsl": {
    "h": 65.238,
    "s": 49.606,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77251,
    "c": 0.14753,
    "h": 114.1
  },
  "luminance": 0.47347
}

Semantic roles & 50–950 ramp

primary

#B4BF41

secondary

#9792CA

accent

#4FD95B

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B4BF41

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

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