#B28338#B28338

#B28338 is a light, moderate orange. Relative luminance 0.260; OKLCH L 64.2% C 0.108 H 76.2°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#B28338
RGB	rgb(178, 131, 56)
HSL	hsl(37, 52%, 46%)
HSV	hsv(37, 69%, 70%)
CMYK	cmyk(0%, 26.4%, 68.5%, 30.2%)
CIE-LAB	lab(58.02, 10.40, 46.29)
CIE-LCH	lch(58.02, 47.44, 77.34°)
OKLab	oklab(64.2% 0.0258 0.1049)
OKLCH	oklch(64.2% 0.108 76.2)
XYZ	xyz(27.1919, 25.9852, 7.3241)
Luminance	0.2598 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B28338 #3867B2

analogous

#B24638 #B28338 #A4B238

triadic

#B28338 #38B283 #8338B2

tetradic

#B28338 #38B246 #3867B2 #B238A4

square

#B28338 #38B246 #3867B2 #B238A4

split-complementary

#B28338 #38A4B2 #4638B2

monochromatic

#553E1B #836129 #B28338 #CCA05C #DABB8A

Accessibility & contrast

On white

3.39

#B28338 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#B28338 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B28338

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B28338	#FFFFFF	#000000	##000000
##B28338	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95852F

Deuteranopia (green-blind)

#A0903A

Tritanopia (blue-blind)

#C17673

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b28338;
/* rgb */ color: rgb(178, 131, 56);
/* oklch */ color: oklch(64.2% 0.108 76.2);

Tailwind

colors: {
  custom: {
    50: '#cda672',
    500: '#b28338',
    950: '#000000',
  },
}

SCSS

$custom: #b28338;
$custom-light: #cda672;
$custom-dark: #000000;

JSON

{
  "hex": "#b28338",
  "rgb": {
    "r": 178,
    "g": 131,
    "b": 56
  },
  "hsl": {
    "h": 36.885,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.64196,
    "c": 0.10801,
    "h": 76.2
  },
  "luminance": 0.25983
}

Semantic roles & 50–950 ramp

primary

#B28338

secondary

#819BC5

accent

#83DC4C

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B28338

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

Preview Lab → · Contrast checker → · Palette generator →