#B3A12F#B3A12F

#B3A12F is a light, vivid yellow. Relative luminance 0.353; OKLCH L 70.5% C 0.130 H 100.0°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#B3A12F
RGB	rgb(179, 161, 47)
HSL	hsl(52, 58%, 44%)
HSV	hsv(52, 74%, 70%)
CMYK	cmyk(0%, 10.1%, 73.7%, 29.8%)
CIE-LAB	lab(65.97, -6.01, 58.18)
CIE-LCH	lch(65.97, 58.49, 95.90°)
OKLab	oklab(70.46% -0.0226 0.1284)
OKLCH	oklch(70.46% 0.13 100)
XYZ	xyz(31.8499, 35.2802, 7.8209)
Luminance	0.3528 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3A12F #2F41B3

analogous

#B35F2F #B3A12F #83B32F

triadic

#B3A12F #2FB3A1 #A12FB3

tetradic

#B3A12F #2FB35F #2F41B3 #B32F83

square

#B3A12F #2FB35F #2F41B3 #B32F83

split-complementary

#B3A12F #2F83B3 #5F2FB3

monochromatic

#524A16 #837522 #B3A12F #D1BF4F #DDD17F

Accessibility & contrast

On white

2.61

#B3A12F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#B3A12F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3A12F

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3A12F	#FFFFFF	#000000	##000000
##B3A12F	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C1B

Deuteranopia (green-blind)

#B6A336

Tritanopia (blue-blind)

#C1958B

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #b3a12f;
/* rgb */ color: rgb(179, 161, 47);
/* oklch */ color: oklch(70.5% 0.130 100.0);

Tailwind

colors: {
  custom: {
    50: '#cdbc70',
    500: '#b3a12f',
    950: '#000000',
  },
}

SCSS

$custom: #b3a12f;
$custom-light: #cdbc70;
$custom-dark: #000000;

JSON

{
  "hex": "#b3a12f",
  "rgb": {
    "r": 179,
    "g": 161,
    "b": 47
  },
  "hsl": {
    "h": 51.818,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70457,
    "c": 0.1304,
    "h": 100
  },
  "luminance": 0.35279
}

Semantic roles & 50–950 ramp

primary

#B3A12F

secondary

#7882C6

accent

#5BE246

background

#FDFBF7

surface

#FAF6ED

border

#D3D0C8

text

#141108

muted

#83807B

Preview Lab

Preview with #B3A12F

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

Preview Lab → · Contrast checker → · Palette generator →