#B3A52F#B3A52F

#B3A52F is a light, vivid yellow. Relative luminance 0.367; OKLCH L 71.3% C 0.134 H 102.4°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#B3A52F
RGB	rgb(179, 165, 47)
HSL	hsl(54, 58%, 44%)
HSV	hsv(54, 74%, 70%)
CMYK	cmyk(0%, 7.8%, 73.7%, 29.8%)
CIE-LAB	lab(67.05, -8.13, 59.23)
CIE-LCH	lch(67.05, 59.78, 97.82°)
OKLab	oklab(71.32% -0.0286 0.1306)
OKLCH	oklch(71.32% 0.134 102.4)
XYZ	xyz(32.5601, 36.7006, 8.0576)
Luminance	0.3670 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3A52F #2F3DB3

analogous

#B3632F #B3A52F #7FB32F

triadic

#B3A52F #2FB3A5 #A52FB3

tetradic

#B3A52F #2FB363 #2F3DB3 #B32F7F

square

#B3A52F #2FB363 #2F3DB3 #B32F7F

split-complementary

#B3A52F #2F7FB3 #632FB3

monochromatic

#524C16 #837822 #B3A52F #D1C34F #DDD37F

Accessibility & contrast

On white

2.52

#B3A52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#B3A52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3A52F

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3A52F	#FFFFFF	#000000	##000000
##B3A52F	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A01A

Deuteranopia (green-blind)

#B9A637

Tritanopia (blue-blind)

#C1998E

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #b3a52f;
/* rgb */ color: rgb(179, 165, 47);
/* oklch */ color: oklch(71.3% 0.134 102.4);

Tailwind

colors: {
  custom: {
    50: '#cdbf70',
    500: '#b3a52f',
    950: '#000000',
  },
}

SCSS

$custom: #b3a52f;
$custom-light: #cdbf70;
$custom-dark: #000000;

JSON

{
  "hex": "#b3a52f",
  "rgb": {
    "r": 179,
    "g": 165,
    "b": 47
  },
  "hsl": {
    "h": 53.636,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71319,
    "c": 0.13371,
    "h": 102.4
  },
  "luminance": 0.36699
}

Semantic roles & 50–950 ramp

primary

#B3A52F

secondary

#7880C6

accent

#57E246

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B3A52F

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

Preview Lab → · Contrast checker → · Palette generator →