#6F431B#6F431B

#6F431B is a dark, moderate orange. Relative luminance 0.075; OKLCH L 42.7% C 0.081 H 59.8°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#6F431B
RGB	rgb(111, 67, 27)
HSL	hsl(29, 61%, 27%)
HSV	hsv(29, 76%, 44%)
CMYK	cmyk(0%, 39.6%, 75.7%, 56.5%)
CIE-LAB	lab(32.86, 15.25, 31.32)
CIE-LCH	lch(32.86, 34.83, 64.04°)
OKLab	oklab(42.69% 0.0408 0.0703)
OKLCH	oklch(42.69% 0.081 59.8)
XYZ	xyz(8.7612, 7.4738, 2.0179)
Luminance	0.0747 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F431B #1B476F

analogous

#6F1B1D #6F431B #6F6D1B

triadic

#6F431B #1B6F43 #431B6F

tetradic

#6F431B #1D6F1B #1B476F #6D1B6F

square

#6F431B #1D6F1B #1B476F #6D1B6F

split-complementary

#6F431B #1B6F6D #1B1D6F

monochromatic

#190F06 #3E250F #6F431B #A06127 #CE7F36

Accessibility & contrast

On white

8.42

#6F431B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#6F431B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F431B

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F431B	#FFFFFF	#000000	##FFFFFF
##6F431B	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504716

Deuteranopia (green-blind)

#5B511B

Tritanopia (blue-blind)

#7A393A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6f431b;
/* rgb */ color: rgb(111, 67, 27);
/* oklch */ color: oklch(42.7% 0.081 59.8);

Tailwind

colors: {
  custom: {
    50: '#9d7759',
    500: '#6f431b',
    950: '#000000',
  },
}

SCSS

$custom: #6f431b;
$custom-light: #9d7759;
$custom-dark: #000000;

JSON

{
  "hex": "#6f431b",
  "rgb": {
    "r": 111,
    "g": 67,
    "b": 27
  },
  "hsl": {
    "h": 28.571,
    "s": 60.87,
    "l": 27.059
  },
  "oklch": {
    "l": 0.42686,
    "c": 0.08125,
    "h": 59.8
  },
  "luminance": 0.07473
}

Semantic roles & 50–950 ramp

primary

#6F431B

secondary

#4275A4

accent

#98E444

background

#FAF7F5

surface

#F3EDE9

border

#CDC8C5

text

#0F0804

muted

#7F7B79

Preview Lab

Preview with #6F431B

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

Preview Lab → · Contrast checker → · Palette generator →