#5A3710#5A3710

#5A3710 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.1% C 0.072 H 64.6°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#5A3710
RGB	rgb(90, 55, 16)
HSL	hsl(32, 70%, 21%)
HSV	hsv(32, 82%, 35%)
CMYK	cmyk(0%, 38.9%, 82.2%, 64.7%)
CIE-LAB	lab(26.57, 11.93, 29.58)
CIE-LCH	lch(26.57, 31.90, 68.03°)
OKLab	oklab(37.14% 0.0309 0.0651)
OKLCH	oklch(37.14% 0.072 64.6)
XYZ	xyz(5.6766, 4.9440, 1.1454)
Luminance	0.0494 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A3710 #10335A

analogous

#5A1210 #5A3710 #585A10

triadic

#5A3710 #105A37 #37105A

tetradic

#5A3710 #105A12 #10335A #5A1058

square

#5A3710 #105A12 #10335A #5A1058

split-complementary

#5A3710 #10585A #12105A

monochromatic

#1A1005 #261707 #5A3710 #8E5719 #C27722

Accessibility & contrast

On white

10.56

#5A3710 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#5A3710 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A3710

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A3710	#FFFFFF	#000000	##FFFFFF
##5A3710	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0B

Deuteranopia (green-blind)

#4A4211

Tritanopia (blue-blind)

#632F2F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5a3710;
/* rgb */ color: rgb(90, 55, 16);
/* oklch */ color: oklch(37.1% 0.072 64.6);

Tailwind

colors: {
  custom: {
    50: '#8d6d51',
    500: '#5a3710',
    950: '#000000',
  },
}

SCSS

$custom: #5a3710;
$custom-light: #8d6d51;
$custom-dark: #000000;

JSON

{
  "hex": "#5a3710",
  "rgb": {
    "r": 90,
    "g": 55,
    "b": 16
  },
  "hsl": {
    "h": 31.622,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.37141,
    "c": 0.07203,
    "h": 64.6
  },
  "luminance": 0.04943
}

Semantic roles & 50–950 ramp

primary

#5A3710

secondary

#336093

accent

#8FED3B

background

#F9F6F4

surface

#F1EBE7

border

#CBC6C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #5A3710

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

Preview Lab → · Contrast checker → · Palette generator →