#5B2911#5B2911

#5B2911 is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.6% C 0.081 H 44.3°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#5B2911
RGB	rgb(91, 41, 17)
HSL	hsl(19, 69%, 21%)
HSV	hsv(19, 81%, 36%)
CMYK	cmyk(0%, 54.9%, 81.3%, 64.3%)
CIE-LAB	lab(23.17, 21.07, 25.67)
CIE-LCH	lch(23.17, 33.21, 50.61°)
OKLab	oklab(34.56% 0.0584 0.0569)
OKLCH	oklch(34.56% 0.081 44.3)
XYZ	xyz(5.2090, 3.8511, 0.9992)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B2911 #11435B

analogous

#5B111E #5B2911 #5B4E11

triadic

#5B2911 #115B29 #29115B

tetradic

#5B2911 #1E5B11 #11435B #4E115B

square

#5B2911 #1E5B11 #11435B #4E115B

split-complementary

#5B2911 #115B4E #111E5B

monochromatic

#1A0C05 #271207 #5B2911 #8F401B #C25724

Accessibility & contrast

On white

11.86

#5B2911 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#5B2911 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B2911

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B2911	#FFFFFF	#000000	##FFFFFF
##5B2911	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300E

Deuteranopia (green-blind)

#433C10

Tritanopia (blue-blind)

#641E24

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5b2911;
/* rgb */ color: rgb(91, 41, 17);
/* oklch */ color: oklch(34.6% 0.081 44.3);

Tailwind

colors: {
  custom: {
    50: '#8f6450',
    500: '#5b2911',
    950: '#000000',
  },
}

SCSS

$custom: #5b2911;
$custom-light: #8f6450;
$custom-dark: #000000;

JSON

{
  "hex": "#5b2911",
  "rgb": {
    "r": 91,
    "g": 41,
    "b": 17
  },
  "hsl": {
    "h": 19.459,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.34559,
    "c": 0.08149,
    "h": 44.3
  },
  "luminance": 0.0385
}

Semantic roles & 50–950 ramp

primary

#5B2911

secondary

#347594

accent

#B3EB3C

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0502

muted

#7E7A78

Preview Lab

Preview with #5B2911

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

Preview Lab → · Contrast checker → · Palette generator →