#B1A52F#B1A52F

#B1A52F is a light, vivid yellow. Relative luminance 0.365; OKLCH L 71.1% C 0.134 H 103.4°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#B1A52F
RGB	rgb(177, 165, 47)
HSL	hsl(54, 58%, 44%)
HSV	hsv(54, 73%, 69%)
CMYK	cmyk(0%, 6.8%, 73.4%, 30.6%)
CIE-LAB	lab(66.87, -9.01, 58.99)
CIE-LCH	lch(66.87, 59.68, 98.68°)
OKLab	oklab(71.13% -0.031 0.1302)
OKLCH	oklch(71.13% 0.134 103.4)
XYZ	xyz(32.1011, 36.4640, 8.0361)
Luminance	0.3646 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1A52F #2F3BB1

analogous

#B1642F #B1A52F #7CB12F

triadic

#B1A52F #2FB1A5 #A52FB1

tetradic

#B1A52F #2FB164 #2F3BB1 #B12F7C

square

#B1A52F #2FB164 #2F3BB1 #B12F7C

split-complementary

#B1A52F #2F7CB1 #642FB1

monochromatic

#504B15 #817822 #B1A52F #D0C44D #DDD47E

Accessibility & contrast

On white

2.53

#B1A52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#B1A52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1A52F

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1A52F	#FFFFFF	#000000	##000000
##B1A52F	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F1A

Deuteranopia (green-blind)

#B8A537

Tritanopia (blue-blind)

#BF998E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b1a52f;
/* rgb */ color: rgb(177, 165, 47);
/* oklch */ color: oklch(71.1% 0.134 103.4);

Tailwind

colors: {
  custom: {
    50: '#ccbf70',
    500: '#b1a52f',
    950: '#000000',
  },
}

SCSS

$custom: #b1a52f;
$custom-light: #ccbf70;
$custom-dark: #000000;

JSON

{
  "hex": "#b1a52f",
  "rgb": {
    "r": 177,
    "g": 165,
    "b": 47
  },
  "hsl": {
    "h": 54.462,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.71134,
    "c": 0.13384,
    "h": 103.4
  },
  "luminance": 0.36463
}

Semantic roles & 50–950 ramp

primary

#B1A52F

secondary

#767EC5

accent

#55E147

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B1A52F

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

Preview Lab → · Contrast checker → · Palette generator →