#6D381C#6D381C

#6D381C is a dark, moderate orange. Relative luminance 0.062; OKLCH L 40.3% C 0.085 H 46.8°. Best body text is #FFFFFF at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#6D381C
RGB	rgb(109, 56, 28)
HSL	hsl(21, 59%, 27%)
HSV	hsv(21, 74%, 43%)
CMYK	cmyk(0%, 48.6%, 74.3%, 57.3%)
CIE-LAB	lab(29.82, 20.98, 27.40)
CIE-LCH	lch(29.82, 34.51, 52.56°)
OKLab	oklab(40.29% 0.0584 0.0622)
OKLCH	oklch(40.29% 0.085 46.8)
XYZ	xyz(7.9311, 6.1643, 1.8705)
Luminance	0.0616 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D381C #1C516D

analogous

#6D1C29 #6D381C #6D611C

triadic

#6D381C #1C6D38 #381C6D

tetradic

#6D381C #296D1C #1C516D #611C6D

square

#6D381C #296D1C #1C516D #611C6D

split-complementary

#6D381C #1C6D61 #1C296D

monochromatic

#180D06 #3C1F0F #6D381C #9E5129 #CC6B38

Accessibility & contrast

On white

9.41

#6D381C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#6D381C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D381C

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D381C	#FFFFFF	#000000	##FFFFFF
##6D381C	1.00	9.41	2.23	9.41
#FFFFFF	9.41	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473F19

Deuteranopia (green-blind)

#534B1B

Tritanopia (blue-blind)

#782D32

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6d381c;
/* rgb */ color: rgb(109, 56, 28);
/* oklch */ color: oklch(40.3% 0.085 46.8);

Tailwind

colors: {
  custom: {
    50: '#9c6f59',
    500: '#6d381c',
    950: '#000000',
  },
}

SCSS

$custom: #6d381c;
$custom-light: #9c6f59;
$custom-dark: #000000;

JSON

{
  "hex": "#6d381c",
  "rgb": {
    "r": 109,
    "g": 56,
    "b": 28
  },
  "hsl": {
    "h": 20.741,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.40286,
    "c": 0.08529,
    "h": 46.8
  },
  "luminance": 0.06163
}

Semantic roles & 50–950 ramp

primary

#6D381C

secondary

#4381A2

accent

#ACE245

background

#FAF6F5

surface

#F3ECE9

border

#CDC7C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6D381C

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

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