#B1AA20#B1AA20

#B1AA20 is a light, vivid yellow. Relative luminance 0.382; OKLCH L 72.1% C 0.146 H 106.4°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#B1AA20
RGB	rgb(177, 170, 32)
HSL	hsl(57, 69%, 41%)
HSV	hsv(57, 82%, 69%)
CMYK	cmyk(0%, 4%, 81.9%, 30.6%)
CIE-LAB	lab(68.17, -12.20, 64.95)
CIE-LCH	lch(68.17, 66.08, 100.64°)
OKLab	oklab(72.14% -0.0412 0.1401)
OKLCH	oklch(72.14% 0.146 106.4)
XYZ	xyz(32.7683, 38.2021, 7.0139)
Luminance	0.3820 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1AA20 #2027B1

analogous

#B16120 #B1AA20 #70B120

triadic

#B1AA20 #20B1AA #AA20B1

tetradic

#B1AA20 #20B161 #2027B1 #B12070

square

#B1AA20 #20B161 #2027B1 #B12070

split-complementary

#B1AA20 #2070B1 #6120B1

monochromatic

#49460D #7D7817 #B1AA20 #DAD234 #E4DE68

Accessibility & contrast

On white

2.43

#B1AA20 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#B1AA20 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1AA20

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1AA20	#FFFFFF	#000000	##000000
##B1AA20	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#BCA82D

Tritanopia (blue-blind)

#BF9E91

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #b1aa20;
/* rgb */ color: rgb(177, 170, 32);
/* oklch */ color: oklch(72.1% 0.146 106.4);

Tailwind

colors: {
  custom: {
    50: '#ccc26a',
    500: '#b1aa20',
    950: '#000000',
  },
}

SCSS

$custom: #b1aa20;
$custom-light: #ccc26a;
$custom-dark: #000000;

JSON

{
  "hex": "#b1aa20",
  "rgb": {
    "r": 177,
    "g": 170,
    "b": 32
  },
  "hsl": {
    "h": 57.103,
    "s": 69.378,
    "l": 40.98
  },
  "oklch": {
    "l": 0.72142,
    "c": 0.14602,
    "h": 106.4
  },
  "luminance": 0.38201
}

Semantic roles & 50–950 ramp

primary

#B1AA20

secondary

#6469C9

accent

#44EC3C

background

#FDFBF6

surface

#FAF7EC

border

#D3D0C7

text

#141207

muted

#83817A

Preview Lab

Preview with #B1AA20

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

Preview Lab → · Contrast checker → · Palette generator →