#56290B#56290B

#56290B is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.7% C 0.078 H 50.2°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#56290B
RGB	rgb(86, 41, 11)
HSL	hsl(24, 77%, 19%)
HSV	hsv(24, 87%, 34%)
CMYK	cmyk(0%, 52.3%, 87.2%, 66.3%)
CIE-LAB	lab(22.26, 18.48, 27.48)
CIE-LCH	lch(22.26, 33.12, 56.08°)
OKLab	oklab(33.67% 0.0499 0.0599)
OKLCH	oklch(33.67% 0.078 50.2)
XYZ	xyz(4.6915, 3.5890, 0.7622)
Luminance	0.0359 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56290B #0B3856

analogous

#560B13 #56290B #564F0B

triadic

#56290B #0B5629 #290B56

tetradic

#56290B #13560B #0B3856 #4F0B56

square

#56290B #13560B #0B3856 #4F0B56

split-complementary

#56290B #0B564F #0B1356

monochromatic

#1B0D03 #200F04 #56290B #8C4312 #C35D19

Accessibility & contrast

On white

12.23

#56290B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#56290B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #56290B

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56290B	#FFFFFF	#000000	##FFFFFF
##56290B	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F07

Deuteranopia (green-blind)

#41390A

Tritanopia (blue-blind)

#5F1F23

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #56290b;
/* rgb */ color: rgb(86, 41, 11);
/* oklch */ color: oklch(33.7% 0.078 50.2);

Tailwind

colors: {
  custom: {
    50: '#8b634c',
    500: '#56290b',
    950: '#000000',
  },
}

SCSS

$custom: #56290b;
$custom-light: #8b634c;
$custom-dark: #000000;

JSON

{
  "hex": "#56290b",
  "rgb": {
    "r": 86,
    "g": 41,
    "b": 11
  },
  "hsl": {
    "h": 24,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33674,
    "c": 0.07796,
    "h": 50.2
  },
  "luminance": 0.03588
}

Semantic roles & 50–950 ramp

primary

#56290B

secondary

#2B6991

accent

#A7F434

background

#F9F5F4

surface

#F1EAE7

border

#CBC6C3

text

#0D0501

muted

#7E7977

Preview Lab

Preview with #56290B

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

Preview Lab → · Contrast checker → · Palette generator →