#5B3510#5B3510

#5B3510 is a dark, moderate orange. Relative luminance 0.048; OKLCH L 36.9% C 0.074 H 60.7°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#5B3510
RGB	rgb(91, 53, 16)
HSL	hsl(30, 70%, 21%)
HSV	hsv(30, 82%, 36%)
CMYK	cmyk(0%, 41.8%, 82.4%, 64.3%)
CIE-LAB	lab(26.18, 13.68, 29.24)
CIE-LCH	lch(26.18, 32.29, 64.93°)
OKLab	oklab(36.87% 0.036 0.0643)
OKLCH	oklch(36.87% 0.074 60.7)
XYZ	xyz(5.6815, 4.8083, 1.1190)
Luminance	0.0481 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3510 #10365B

analogous

#5B1010 #5B3510 #5B5A10

triadic

#5B3510 #105B35 #35105B

tetradic

#5B3510 #105B10 #10365B #5A105B

square

#5B3510 #105B10 #10365B #5A105B

split-complementary

#5B3510 #105B5A #10105B

monochromatic

#1A0F05 #271707 #5B3510 #8F5319 #C37222

Accessibility & contrast

On white

10.71

#5B3510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#5B3510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3510

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3510	#FFFFFF	#000000	##FFFFFF
##5B3510	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390B

Deuteranopia (green-blind)

#4A4110

Tritanopia (blue-blind)

#642C2D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #5b3510;
/* rgb */ color: rgb(91, 53, 16);
/* oklch */ color: oklch(36.9% 0.074 60.7);

Tailwind

colors: {
  custom: {
    50: '#8e6c51',
    500: '#5b3510',
    950: '#000000',
  },
}

SCSS

$custom: #5b3510;
$custom-light: #8e6c51;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3510",
  "rgb": {
    "r": 91,
    "g": 53,
    "b": 16
  },
  "hsl": {
    "h": 29.6,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.36868,
    "c": 0.07367,
    "h": 60.7
  },
  "luminance": 0.04808
}

Semantic roles & 50–950 ramp

primary

#5B3510

secondary

#336494

accent

#95ED3B

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #5B3510

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

Preview Lab → · Contrast checker → · Palette generator →