#54370D#54370D

#54370D is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.3% C 0.069 H 71.7°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#54370D
RGB	rgb(84, 55, 13)
HSL	hsl(35, 73%, 19%)
HSV	hsv(35, 85%, 33%)
CMYK	cmyk(0%, 34.5%, 84.5%, 67.1%)
CIE-LAB	lab(25.70, 8.77, 29.89)
CIE-LCH	lch(25.70, 31.15, 73.64°)
OKLab	oklab(36.27% 0.0216 0.0653)
OKLCH	oklch(36.27% 0.069 71.7)
XYZ	xyz(5.0954, 4.6467, 1.0092)
Luminance	0.0465 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54370D #0D2A54

analogous

#54140D #54370D #4E540D

triadic

#54370D #0D5437 #370D54

tetradic

#54370D #0D5414 #0D2A54 #540D4E

square

#54370D #0D5414 #0D2A54 #540D4E

split-complementary

#54370D #0D4E54 #140D54

monochromatic

#1A1104 #1F1405 #54370D #895A15 #BE7C1D

Accessibility & contrast

On white

10.89

#54370D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#54370D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54370D

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54370D	#FFFFFF	#000000	##FFFFFF
##54370D	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413907

Deuteranopia (green-blind)

#48400E

Tritanopia (blue-blind)

#5C302F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #54370d;
/* rgb */ color: rgb(84, 55, 13);
/* oklch */ color: oklch(36.3% 0.069 71.7);

Tailwind

colors: {
  custom: {
    50: '#886d4f',
    500: '#54370d',
    950: '#000000',
  },
}

SCSS

$custom: #54370d;
$custom-light: #886d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#54370d",
  "rgb": {
    "r": 84,
    "g": 55,
    "b": 13
  },
  "hsl": {
    "h": 35.493,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.36273,
    "c": 0.0688,
    "h": 71.7
  },
  "luminance": 0.04646
}

Semantic roles & 50–950 ramp

primary

#54370D

secondary

#2E568F

accent

#83F038

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #54370D

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

Preview Lab → · Contrast checker → · Palette generator →