#593B1C#593B1C

#593B1C is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.0% C 0.062 H 64.9°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#593B1C
RGB	rgb(89, 59, 28)
HSL	hsl(30, 52%, 23%)
HSV	hsv(30, 69%, 35%)
CMYK	cmyk(0%, 33.7%, 68.5%, 65.1%)
CIE-LAB	lab(27.67, 9.66, 24.18)
CIE-LCH	lch(27.67, 26.04, 68.21°)
OKLab	oklab(38.01% 0.0263 0.0561)
OKLCH	oklch(38.01% 0.062 64.9)
XYZ	xyz(5.8938, 5.3361, 1.8179)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#593B1C #1C3A59

analogous

#591C1C #593B1C #58591C

triadic

#593B1C #1C593B #3B1C59

tetradic

#593B1C #1C591C #1C3A59 #591C58

square

#593B1C #1C591C #1C3A59 #591C58

split-complementary

#593B1C #1C5859 #1C1C59

monochromatic

#170F07 #2A1C0D #593B1C #885A2B #B67939

Accessibility & contrast

On white

10.16

#593B1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#593B1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #593B1C

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##593B1C	#FFFFFF	#000000	##FFFFFF
##593B1C	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D19

Deuteranopia (green-blind)

#4C441D

Tritanopia (blue-blind)

#613434

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #593b1c;
/* rgb */ color: rgb(89, 59, 28);
/* oklch */ color: oklch(38.0% 0.062 64.9);

Tailwind

colors: {
  custom: {
    50: '#8b7159',
    500: '#593b1c',
    950: '#000000',
  },
}

SCSS

$custom: #593b1c;
$custom-light: #8b7159;
$custom-dark: #000000;

JSON

{
  "hex": "#593b1c",
  "rgb": {
    "r": 89,
    "g": 59,
    "b": 28
  },
  "hsl": {
    "h": 30.492,
    "s": 52.137,
    "l": 22.941
  },
  "oklch": {
    "l": 0.38005,
    "c": 0.0619,
    "h": 64.9
  },
  "luminance": 0.05336
}

Semantic roles & 50–950 ramp

primary

#593B1C

secondary

#42688F

accent

#93DC4C

background

#F8F6F5

surface

#F0ECE9

border

#CBC7C5

text

#0C0703

muted

#7D7A78

Preview Lab

Preview with #593B1C

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

Preview Lab → · Contrast checker → · Palette generator →