#B28F33#B28F33

#B28F33 is a light, moderate orange. Relative luminance 0.293; OKLCH L 66.6% C 0.116 H 87.5°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#B28F33
RGB	rgb(178, 143, 51)
HSL	hsl(43, 55%, 45%)
HSV	hsv(43, 71%, 70%)
CMYK	cmyk(0%, 19.7%, 71.3%, 30.2%)
CIE-LAB	lab(61.09, 3.48, 51.74)
CIE-LCH	lch(61.09, 51.85, 86.16°)
OKLab	oklab(66.59% 0.005 0.1156)
OKLCH	oklch(66.59% 0.116 87.5)
XYZ	xyz(28.7817, 29.3508, 7.2806)
Luminance	0.2935 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B28F33 #3356B2

analogous

#B25033 #B28F33 #95B233

triadic

#B28F33 #33B28F #8F33B2

tetradic

#B28F33 #33B250 #3356B2 #B23395

square

#B28F33 #33B250 #3356B2 #B23395

split-complementary

#B28F33 #3395B2 #5033B2

monochromatic

#534318 #826925 #B28F33 #CEAC54 #DCC384

Accessibility & contrast

On white

3.06

#B28F33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#B28F33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B28F33

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B28F33	#FFFFFF	#000000	##000000
##B28F33	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E27

Deuteranopia (green-blind)

#A89737

Tritanopia (blue-blind)

#C1837C

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b28f33;
/* rgb */ color: rgb(178, 143, 51);
/* oklch */ color: oklch(66.6% 0.116 87.5);

Tailwind

colors: {
  custom: {
    50: '#cdaf70',
    500: '#b28f33',
    950: '#000000',
  },
}

SCSS

$custom: #b28f33;
$custom-light: #cdaf70;
$custom-dark: #000000;

JSON

{
  "hex": "#b28f33",
  "rgb": {
    "r": 178,
    "g": 143,
    "b": 51
  },
  "hsl": {
    "h": 43.465,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66589,
    "c": 0.11567,
    "h": 87.5
  },
  "luminance": 0.29349
}

Semantic roles & 50–950 ramp

primary

#B28F33

secondary

#7C90C5

accent

#72DF49

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#141008

muted

#837F7B

Preview Lab

Preview with #B28F33

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

Preview Lab → · Contrast checker → · Palette generator →