#5B3E10#5B3E10

#5B3E10 is a dark, moderate orange. Relative luminance 0.057; OKLCH L 38.8% C 0.072 H 74.4°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B3E10
RGB	rgb(91, 62, 16)
HSL	hsl(37, 70%, 21%)
HSV	hsv(37, 82%, 36%)
CMYK	cmyk(0%, 31.9%, 82.4%, 64.3%)
CIE-LAB	lab(28.66, 8.02, 31.66)
CIE-LCH	lch(28.66, 32.66, 75.79°)
OKLab	oklab(38.8% 0.0193 0.0695)
OKLCH	oklch(38.8% 0.072 74.4)
XYZ	xyz(6.1310, 5.7073, 1.2688)
Luminance	0.0571 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3E10 #102D5B

analogous

#5B1810 #5B3E10 #525B10

triadic

#5B3E10 #105B3E #3E105B

tetradic

#5B3E10 #105B18 #102D5B #5B1052

square

#5B3E10 #105B18 #102D5B #5B1052

split-complementary

#5B3E10 #10525B #18105B

monochromatic

#1A1205 #271B07 #5B3E10 #8F6119 #C38522

Accessibility & contrast

On white

9.81

#5B3E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#5B3E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3E10

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3E10	#FFFFFF	#000000	##FFFFFF
##5B3E10	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F09

Deuteranopia (green-blind)

#4F4612

Tritanopia (blue-blind)

#643635

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #5b3e10;
/* rgb */ color: rgb(91, 62, 16);
/* oklch */ color: oklch(38.8% 0.072 74.4);

Tailwind

colors: {
  custom: {
    50: '#8d7352',
    500: '#5b3e10',
    950: '#000000',
  },
}

SCSS

$custom: #5b3e10;
$custom-light: #8d7352;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3e10",
  "rgb": {
    "r": 91,
    "g": 62,
    "b": 16
  },
  "hsl": {
    "h": 36.8,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.38796,
    "c": 0.07209,
    "h": 74.4
  },
  "luminance": 0.05707
}

Semantic roles & 50–950 ramp

primary

#5B3E10

secondary

#335894

accent

#80ED3B

background

#F9F6F4

surface

#F1ECE7

border

#CBC7C3

text

#0D0802

muted

#7E7B78

Preview Lab

Preview with #5B3E10

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

Preview Lab → · Contrast checker → · Palette generator →