#B3AA2B#B3AA2B

#B3AA2B is a light, vivid yellow. Relative luminance 0.385; OKLCH L 72.4% C 0.140 H 105.2°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#B3AA2B
RGB	rgb(179, 170, 43)
HSL	hsl(56, 61%, 44%)
HSV	hsv(56, 76%, 70%)
CMYK	cmyk(0%, 5%, 76%, 29.8%)
CIE-LAB	lab(68.39, -10.92, 61.88)
CIE-LCH	lch(68.39, 62.84, 100.01°)
OKLab	oklab(72.38% -0.0368 0.1355)
OKLCH	oklch(72.38% 0.14 105.2)
XYZ	xyz(33.4026, 38.5089, 7.9585)
Luminance	0.3851 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3AA2B #2B34B3

analogous

#B3662B #B3AA2B #78B32B

triadic

#B3AA2B #2BB3AA #AA2BB3

tetradic

#B3AA2B #2BB366 #2B34B3 #B32B78

square

#B3AA2B #2BB366 #2B34B3 #B32B78

split-complementary

#B3AA2B #2B78B3 #662BB3

monochromatic

#504C13 #827B1F #B3AA2B #D3CA48 #DFD879

Accessibility & contrast

On white

2.41

#B3AA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#B3AA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3AA2B

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3AA2B	#FFFFFF	#000000	##000000
##B3AA2B	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A40E

Deuteranopia (green-blind)

#BDA935

Tritanopia (blue-blind)

#C19E92

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #b3aa2b;
/* rgb */ color: rgb(179, 170, 43);
/* oklch */ color: oklch(72.4% 0.140 105.2);

Tailwind

colors: {
  custom: {
    50: '#cec36f',
    500: '#b3aa2b',
    950: '#000000',
  },
}

SCSS

$custom: #b3aa2b;
$custom-light: #cec36f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3aa2b",
  "rgb": {
    "r": 179,
    "g": 170,
    "b": 43
  },
  "hsl": {
    "h": 56.029,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.7238,
    "c": 0.14043,
    "h": 105.2
  },
  "luminance": 0.38508
}

Semantic roles & 50–950 ramp

primary

#B3AA2B

secondary

#7378C7

accent

#4EE443

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B3AA2B

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

Preview Lab → · Contrast checker → · Palette generator →