#B5703C#B5703C

#B5703C is a mid, moderate orange. Relative luminance 0.217; OKLCH L 61.0% C 0.110 H 55.8°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#B5703C
RGB	rgb(181, 112, 60)
HSL	hsl(26, 50%, 47%)
HSV	hsv(26, 67%, 71%)
CMYK	cmyk(0%, 38.1%, 66.9%, 29%)
CIE-LAB	lab(53.75, 22.54, 39.69)
CIE-LCH	lch(53.75, 45.64, 60.41°)
OKLab	oklab(60.97% 0.0621 0.0913)
OKLCH	oklch(60.97% 0.11 55.8)
XYZ	xyz(25.6678, 21.7408, 7.1187)
Luminance	0.2174 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5703C #3C81B5

analogous

#B53C45 #B5703C #B5AC3C

triadic

#B5703C #3CB570 #703CB5

tetradic

#B5703C #45B53C #3C81B5 #AC3CB5

square

#B5703C #45B53C #3C81B5 #AC3CB5

split-complementary

#B5703C #3CB5AC #3C45B5

monochromatic

#59371E #87542D #B5703C #CB9063 #DBB191

Accessibility & contrast

On white

3.93

#B5703C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#B5703C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5703C

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5703C	#FFFFFF	#000000	##000000
##B5703C	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847737

Deuteranopia (green-blind)

#95873C

Tritanopia (blue-blind)

#C56264

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b5703c;
/* rgb */ color: rgb(181, 112, 60);
/* oklch */ color: oklch(61.0% 0.110 55.8);

Tailwind

colors: {
  custom: {
    50: '#d09973',
    500: '#b5703c',
    950: '#000000',
  },
}

SCSS

$custom: #b5703c;
$custom-light: #d09973;
$custom-dark: #000000;

JSON

{
  "hex": "#b5703c",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 60
  },
  "hsl": {
    "h": 25.785,
    "s": 50.207,
    "l": 47.255
  },
  "oklch": {
    "l": 0.60966,
    "c": 0.11044,
    "h": 55.8
  },
  "luminance": 0.21738
}

Semantic roles & 50–950 ramp

primary

#B5703C

secondary

#87ABC6

accent

#9EDA4E

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B5703C

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

Preview Lab → · Contrast checker → · Palette generator →