#6F391C#6F391C

#6F391C is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.8% C 0.087 H 47.1°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#6F391C
RGB	rgb(111, 57, 28)
HSL	hsl(21, 60%, 27%)
HSV	hsv(21, 75%, 44%)
CMYK	cmyk(0%, 48.6%, 74.8%, 56.5%)
CIE-LAB	lab(30.38, 21.29, 28.10)
CIE-LCH	lch(30.38, 35.26, 52.85°)
OKLab	oklab(40.78% 0.0592 0.0636)
OKLCH	oklch(40.78% 0.087 47.1)
XYZ	xyz(8.2290, 6.3905, 1.8985)
Luminance	0.0639 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F391C #1C526F

analogous

#6F1C29 #6F391C #6F631C

triadic

#6F391C #1C6F39 #391C6F

tetradic

#6F391C #296F1C #1C526F #631C6F

square

#6F391C #296F1C #1C526F #631C6F

split-complementary

#6F391C #1C6F63 #1C296F

monochromatic

#180D06 #3E2010 #6F391C #A05228 #CD6C38

Accessibility & contrast

On white

9.22

#6F391C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#6F391C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F391C

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F391C	#FFFFFF	#000000	##FFFFFF
##6F391C	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484019

Deuteranopia (green-blind)

#554C1B

Tritanopia (blue-blind)

#7A2E33

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #6f391c;
/* rgb */ color: rgb(111, 57, 28);
/* oklch */ color: oklch(40.8% 0.087 47.1);

Tailwind

colors: {
  custom: {
    50: '#9d7059',
    500: '#6f391c',
    950: '#000000',
  },
}

SCSS

$custom: #6f391c;
$custom-light: #9d7059;
$custom-dark: #000000;

JSON

{
  "hex": "#6f391c",
  "rgb": {
    "r": 111,
    "g": 57,
    "b": 28
  },
  "hsl": {
    "h": 20.964,
    "s": 59.712,
    "l": 27.255
  },
  "oklch": {
    "l": 0.40775,
    "c": 0.08683,
    "h": 47.1
  },
  "luminance": 0.0639
}

Semantic roles & 50–950 ramp

primary

#6F391C

secondary

#4382A4

accent

#ACE345

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6F391C

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

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