#6F371C#6F371C

#6F371C is a dark, moderate orange. Relative luminance 0.062; OKLCH L 40.4% C 0.088 H 44.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#6F371C
RGB	rgb(111, 55, 28)
HSL	hsl(20, 60%, 27%)
HSV	hsv(20, 75%, 44%)
CMYK	cmyk(0%, 50.5%, 74.8%, 56.5%)
CIE-LAB	lab(29.90, 22.46, 27.58)
CIE-LCH	lch(29.90, 35.57, 50.84°)
OKLab	oklab(40.41% 0.0627 0.0625)
OKLCH	oklch(40.41% 0.088 44.9)
XYZ	xyz(8.1321, 6.1967, 1.8662)
Luminance	0.0620 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F371C #1C546F

analogous

#6F1C2B #6F371C #6F611C

triadic

#6F371C #1C6F37 #371C6F

tetradic

#6F371C #2B6F1C #1C546F #611C6F

square

#6F371C #2B6F1C #1C546F #611C6F

split-complementary

#6F371C #1C6F61 #1C2B6F

monochromatic

#180C06 #3E1F10 #6F371C #A04F28 #CD6938

Accessibility & contrast

On white

9.38

#6F371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#6F371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F371C

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F371C	#FFFFFF	#000000	##FFFFFF
##6F371C	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F19

Deuteranopia (green-blind)

#544B1B

Tritanopia (blue-blind)

#7A2C31

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6f371c;
/* rgb */ color: rgb(111, 55, 28);
/* oklch */ color: oklch(40.4% 0.088 44.9);

Tailwind

colors: {
  custom: {
    50: '#9d6f59',
    500: '#6f371c',
    950: '#000000',
  },
}

SCSS

$custom: #6f371c;
$custom-light: #9d6f59;
$custom-dark: #000000;

JSON

{
  "hex": "#6f371c",
  "rgb": {
    "r": 111,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 19.518,
    "s": 59.712,
    "l": 27.255
  },
  "oklch": {
    "l": 0.40412,
    "c": 0.08849,
    "h": 44.9
  },
  "luminance": 0.06196
}

Semantic roles & 50–950 ramp

primary

#6F371C

secondary

#4384A4

accent

#AFE345

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6F371C

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

Preview Lab → · Contrast checker → · Palette generator →