#BB9739#BB9739

#BB9739 is a light, moderate orange. Relative luminance 0.330; OKLCH L 69.2% C 0.118 H 87.6°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#BB9739
RGB	rgb(187, 151, 57)
HSL	hsl(43, 53%, 48%)
HSV	hsv(43, 70%, 73%)
CMYK	cmyk(0%, 19.3%, 69.5%, 26.7%)
CIE-LAB	lab(64.16, 3.42, 52.60)
CIE-LCH	lch(64.16, 52.71, 86.28°)
OKLab	oklab(69.23% 0.005 0.1181)
OKLCH	oklch(69.23% 0.118 87.6)
XYZ	xyz(32.3005, 32.9955, 8.5376)
Luminance	0.3299 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB9739 #395DBB

analogous

#BB5639 #BB9739 #9EBB39

triadic

#BB9739 #39BB97 #9739BB

tetradic

#BB9739 #39BB56 #395DBB #BB399E

square

#BB9739 #39BB56 #395DBB #BB399E

split-complementary

#BB9739 #399EBB #5639BB

monochromatic

#5D4B1C #8C712B #BB9739 #CFB162 #DDC891

Accessibility & contrast

On white

2.76

#BB9739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#BB9739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BB9739

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB9739	#FFFFFF	#000000	##000000
##BB9739	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8962D

Deuteranopia (green-blind)

#B1A03D

Tritanopia (blue-blind)

#CA8A83

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #bb9739;
/* rgb */ color: rgb(187, 151, 57);
/* oklch */ color: oklch(69.2% 0.118 87.6);

Tailwind

colors: {
  custom: {
    50: '#d3b574',
    500: '#bb9739',
    950: '#000000',
  },
}

SCSS

$custom: #bb9739;
$custom-light: #d3b574;
$custom-dark: #000000;

JSON

{
  "hex": "#bb9739",
  "rgb": {
    "r": 187,
    "g": 151,
    "b": 57
  },
  "hsl": {
    "h": 43.385,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69231,
    "c": 0.11825,
    "h": 87.6
  },
  "luminance": 0.32993
}

Semantic roles & 50–950 ramp

primary

#BB9739

secondary

#8799C8

accent

#73DD4B

background

#FDFBF7

surface

#FBF6ED

border

#D4D0C8

text

#151108

muted

#83807B

Preview Lab

Preview with #BB9739

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

Preview Lab → · Contrast checker → · Palette generator →