#B28A31#B28A31

#B28A31 is a light, moderate orange. Relative luminance 0.279; OKLCH L 65.5% C 0.115 H 83.8°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#B28A31
RGB	rgb(178, 138, 49)
HSL	hsl(41, 57%, 45%)
HSV	hsv(41, 72%, 70%)
CMYK	cmyk(0%, 22.5%, 72.5%, 30.2%)
CIE-LAB	lab(59.77, 6.13, 51.25)
CIE-LCH	lch(59.77, 51.61, 83.18°)
OKLab	oklab(65.54% 0.0124 0.1141)
OKLCH	oklch(65.54% 0.115 83.8)
XYZ	xyz(28.0047, 27.8656, 6.8087)
Luminance	0.2786 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B28A31 #3159B2

analogous

#B24931 #B28A31 #9AB231

triadic

#B28A31 #31B28A #8A31B2

tetradic

#B28A31 #31B249 #3159B2 #B2319A

square

#B28A31 #31B249 #3159B2 #B2319A

split-complementary

#B28A31 #319AB2 #4931B2

monochromatic

#524017 #826524 #B28A31 #CFA851 #DCC081

Accessibility & contrast

On white

3.19

#B28A31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.57

#B28A31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B28A31

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B28A31	#FFFFFF	#000000	##000000
##B28A31	1.00	3.19	6.57	6.57
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.57	21.00	1.00	1.00
##000000	6.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8A25

Deuteranopia (green-blind)

#A59435

Tritanopia (blue-blind)

#C17D78

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #b28a31;
/* rgb */ color: rgb(178, 138, 49);
/* oklch */ color: oklch(65.5% 0.115 83.8);

Tailwind

colors: {
  custom: {
    50: '#cdab6e',
    500: '#b28a31',
    950: '#000000',
  },
}

SCSS

$custom: #b28a31;
$custom-light: #cdab6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b28a31",
  "rgb": {
    "r": 178,
    "g": 138,
    "b": 49
  },
  "hsl": {
    "h": 41.395,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.65544,
    "c": 0.11481,
    "h": 83.8
  },
  "luminance": 0.27864
}

Semantic roles & 50–950 ramp

primary

#B28A31

secondary

#7991C5

accent

#77E048

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#141007

muted

#837F7A

Preview Lab

Preview with #B28A31

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

Preview Lab → · Contrast checker → · Palette generator →