#B7AB37#B7AB37

#B7AB37 is a light, vivid yellow. Relative luminance 0.395; OKLCH L 73.0% C 0.134 H 103.3°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#B7AB37
RGB	rgb(183, 171, 55)
HSL	hsl(54, 54%, 47%)
HSV	hsv(54, 70%, 72%)
CMYK	cmyk(0%, 6.6%, 69.9%, 28.2%)
CIE-LAB	lab(69.09, -9.13, 58.31)
CIE-LCH	lch(69.09, 59.02, 98.90°)
OKLab	oklab(73.04% -0.0308 0.13)
OKLCH	oklch(73.04% 0.134 103.3)
XYZ	xyz(34.7824, 39.4703, 9.4001)
Luminance	0.3947 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7AB37 #3743B7

analogous

#B76B37 #B7AB37 #83B737

triadic

#B7AB37 #37B7AB #AB37B7

tetradic

#B7AB37 #37B76B #3743B7 #B73783

square

#B7AB37 #37B76B #3743B7 #B73783

split-complementary

#B7AB37 #3783B7 #6B37B7

monochromatic

#59531B #887F29 #B7AB37 #CEC45D #DCD58C

Accessibility & contrast

On white

2.36

#B7AB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#B7AB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7AB37

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7AB37	#FFFFFF	#000000	##000000
##B7AB37	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA525

Deuteranopia (green-blind)

#BEAB3E

Tritanopia (blue-blind)

#C59F94

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #b7ab37;
/* rgb */ color: rgb(183, 171, 55);
/* oklch */ color: oklch(73.0% 0.134 103.3);

Tailwind

colors: {
  custom: {
    50: '#d0c375',
    500: '#b7ab37',
    950: '#000000',
  },
}

SCSS

$custom: #b7ab37;
$custom-light: #d0c375;
$custom-dark: #000000;

JSON

{
  "hex": "#b7ab37",
  "rgb": {
    "r": 183,
    "g": 171,
    "b": 55
  },
  "hsl": {
    "h": 54.375,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.73041,
    "c": 0.13363,
    "h": 103.3
  },
  "luminance": 0.39469
}

Semantic roles & 50–950 ramp

primary

#B7AB37

secondary

#8389C7

accent

#58DD4B

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141209

muted

#83817B

Preview Lab

Preview with #B7AB37

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

Preview Lab → · Contrast checker → · Palette generator →