#B1A151#B1A151

#B1A151 is a light, moderate yellow. Relative luminance 0.354; OKLCH L 70.6% C 0.103 H 98.2°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#B1A151
RGB	rgb(177, 161, 81)
HSL	hsl(50, 38%, 51%)
HSV	hsv(50, 54%, 69%)
CMYK	cmyk(0%, 9%, 54.2%, 30.6%)
CIE-LAB	lab(66.08, -4.67, 43.25)
CIE-LCH	lch(66.08, 43.50, 96.16°)
OKLab	oklab(70.6% -0.0147 0.1017)
OKLCH	oklch(70.6% 0.103 98.2)
XYZ	xyz(32.3626, 35.4322, 12.9174)
Luminance	0.3543 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1A151 #5161B1

analogous

#B17151 #B1A151 #91B151

triadic

#B1A151 #51B1A1 #A151B1

tetradic

#B1A151 #51B171 #5161B1 #B15191

square

#B1A151 #51B171 #5161B1 #B15191

split-complementary

#B1A151 #5191B1 #7151B1

monochromatic

#5E552A #887B3D #B1A151 #C4B87B #D7CFA6

Accessibility & contrast

On white

2.60

#B1A151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#B1A151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1A151

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1A151	#FFFFFF	#000000	##000000
##B1A151	1.00	2.60	8.09	8.09
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D4A

Deuteranopia (green-blind)

#B3A355

Tritanopia (blue-blind)

#BD978F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #b1a151;
/* rgb */ color: rgb(177, 161, 81);
/* oklch */ color: oklch(70.6% 0.103 98.2);

Tailwind

colors: {
  custom: {
    50: '#cabc84',
    500: '#b1a151',
    950: '#000000',
  },
}

SCSS

$custom: #b1a151;
$custom-light: #cabc84;
$custom-dark: #000000;

JSON

{
  "hex": "#b1a151",
  "rgb": {
    "r": 177,
    "g": 161,
    "b": 81
  },
  "hsl": {
    "h": 50,
    "s": 38.095,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70603,
    "c": 0.10279,
    "h": 98.2
  },
  "luminance": 0.35431
}

Semantic roles & 50–950 ramp

primary

#B1A151

secondary

#9AA1C4

accent

#6DCE5A

background

#FCFBF8

surface

#F9F6EF

border

#D2D0CA

text

#14120B

muted

#82817C

Preview Lab

Preview with #B1A151

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

Preview Lab → · Contrast checker → · Palette generator →