#6A381D#6A381D

#6A381D is a dark, moderate orange. Relative luminance 0.060; OKLCH L 39.8% C 0.081 H 47.5°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#6A381D
RGB	rgb(106, 56, 29)
HSL	hsl(21, 57%, 26%)
HSV	hsv(21, 73%, 42%)
CMYK	cmyk(0%, 47.2%, 72.6%, 58.4%)
CIE-LAB	lab(29.37, 19.67, 26.18)
CIE-LCH	lch(29.37, 32.75, 53.08°)
OKLab	oklab(39.84% 0.0549 0.0599)
OKLCH	oklch(39.84% 0.081 47.5)
XYZ	xyz(7.5804, 5.9821, 1.9176)
Luminance	0.0598 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A381D #1D4F6A

analogous

#6A1D29 #6A381D #6A5F1D

triadic

#6A381D #1D6A38 #381D6A

tetradic

#6A381D #296A1D #1D4F6A #5F1D6A

square

#6A381D #296A1D #1D4F6A #5F1D6A

split-complementary

#6A381D #1D6A5F #1D296A

monochromatic

#180D07 #3A1F10 #6A381D #9A512A #C96B39

Accessibility & contrast

On white

9.56

#6A381D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#6A381D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A381D

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A381D	#FFFFFF	#000000	##FFFFFF
##6A381D	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E1A

Deuteranopia (green-blind)

#52491C

Tritanopia (blue-blind)

#742E32

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6a381d;
/* rgb */ color: rgb(106, 56, 29);
/* oklch */ color: oklch(39.8% 0.081 47.5);

Tailwind

colors: {
  custom: {
    50: '#996f5a',
    500: '#6a381d',
    950: '#000000',
  },
}

SCSS

$custom: #6a381d;
$custom-light: #996f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#6a381d",
  "rgb": {
    "r": 106,
    "g": 56,
    "b": 29
  },
  "hsl": {
    "h": 21.039,
    "s": 57.037,
    "l": 26.471
  },
  "oklch": {
    "l": 0.39844,
    "c": 0.08126,
    "h": 47.5
  },
  "luminance": 0.05981
}

Semantic roles & 50–950 ramp

primary

#6A381D

secondary

#447F9F

accent

#ABE048

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0E0704

muted

#7E7A79

Preview Lab

Preview with #6A381D

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

Preview Lab → · Contrast checker → · Palette generator →