#5A3310#5A3310

#5A3310 is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.3% C 0.074 H 58.6°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#5A3310
RGB	rgb(90, 51, 16)
HSL	hsl(28, 70%, 21%)
HSV	hsv(28, 82%, 35%)
CMYK	cmyk(0%, 43.3%, 82.2%, 64.7%)
CIE-LAB	lab(25.50, 14.44, 28.52)
CIE-LCH	lch(25.50, 31.97, 63.14°)
OKLab	oklab(36.31% 0.0383 0.0628)
OKLCH	oklch(36.31% 0.074 58.6)
XYZ	xyz(5.4943, 4.5793, 1.0847)
Luminance	0.0458 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A3310 #10375A

analogous

#5A1012 #5A3310 #5A5810

triadic

#5A3310 #105A33 #33105A

tetradic

#5A3310 #125A10 #10375A #58105A

square

#5A3310 #125A10 #10375A #58105A

split-complementary

#5A3310 #105A58 #10125A

monochromatic

#1A0F05 #261607 #5A3310 #8E5019 #C26E22

Accessibility & contrast

On white

10.96

#5A3310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#5A3310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A3310

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A3310	#FFFFFF	#000000	##FFFFFF
##5A3310	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F370B

Deuteranopia (green-blind)

#484010

Tritanopia (blue-blind)

#632A2C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #5a3310;
/* rgb */ color: rgb(90, 51, 16);
/* oklch */ color: oklch(36.3% 0.074 58.6);

Tailwind

colors: {
  custom: {
    50: '#8d6b50',
    500: '#5a3310',
    950: '#000000',
  },
}

SCSS

$custom: #5a3310;
$custom-light: #8d6b50;
$custom-dark: #000000;

JSON

{
  "hex": "#5a3310",
  "rgb": {
    "r": 90,
    "g": 51,
    "b": 16
  },
  "hsl": {
    "h": 28.378,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.3631,
    "c": 0.07357,
    "h": 58.6
  },
  "luminance": 0.04579
}

Semantic roles & 50–950 ramp

primary

#5A3310

secondary

#336693

accent

#99ED3B

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0602

muted

#7E7A78

Preview Lab

Preview with #5A3310

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

Preview Lab → · Contrast checker → · Palette generator →