#5A3F10#5A3F10

#5A3F10 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 38.9% C 0.072 H 77.0°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#5A3F10
RGB	rgb(90, 63, 16)
HSL	hsl(38, 70%, 21%)
HSV	hsv(38, 82%, 35%)
CMYK	cmyk(0%, 30%, 82.2%, 64.7%)
CIE-LAB	lab(28.82, 6.88, 31.76)
CIE-LCH	lch(28.82, 32.50, 77.78°)
OKLab	oklab(38.89% 0.0161 0.0697)
OKLCH	oklch(38.89% 0.072 77)
XYZ	xyz(6.0879, 5.7666, 1.2825)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A3F10 #102B5A

analogous

#5A1A10 #5A3F10 #505A10

triadic

#5A3F10 #105A3F #3F105A

tetradic

#5A3F10 #105A1A #102B5A #5A1050

square

#5A3F10 #105A1A #102B5A #5A1050

split-complementary

#5A3F10 #10505A #1A105A

monochromatic

#1A1205 #261B07 #5A3F10 #8E6319 #C28822

Accessibility & contrast

On white

9.75

#5A3F10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#5A3F10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A3F10

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A3F10	#FFFFFF	#000000	##FFFFFF
##5A3F10	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494009

Deuteranopia (green-blind)

#4F4712

Tritanopia (blue-blind)

#633836

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #5a3f10;
/* rgb */ color: rgb(90, 63, 16);
/* oklch */ color: oklch(38.9% 0.072 77.0);

Tailwind

colors: {
  custom: {
    50: '#8c7352',
    500: '#5a3f10',
    950: '#000000',
  },
}

SCSS

$custom: #5a3f10;
$custom-light: #8c7352;
$custom-dark: #000000;

JSON

{
  "hex": "#5a3f10",
  "rgb": {
    "r": 90,
    "g": 63,
    "b": 16
  },
  "hsl": {
    "h": 38.108,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38887,
    "c": 0.07156,
    "h": 77
  },
  "luminance": 0.05766
}

Semantic roles & 50–950 ramp

primary

#5A3F10

secondary

#335693

accent

#7CED3B

background

#F8F7F4

surface

#F0EDE7

border

#CBC8C3

text

#0D0802

muted

#7D7B78

Preview Lab

Preview with #5A3F10

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

Preview Lab → · Contrast checker → · Palette generator →