#3B1D06#3B1D06

#3B1D06 is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.8% C 0.058 H 54.6°. Best body text is #FFFFFF at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#3B1D06
RGB	rgb(59, 29, 6)
HSL	hsl(26, 82%, 13%)
HSV	hsv(26, 90%, 23%)
CMYK	cmyk(0%, 50.8%, 89.8%, 76.9%)
CIE-LAB	lab(14.52, 12.55, 19.26)
CIE-LCH	lch(14.52, 22.99, 56.91°)
OKLab	oklab(26.78% 0.0336 0.0472)
OKLCH	oklch(26.78% 0.058 54.6)
XYZ	xyz(2.2761, 1.8219, 0.4041)
Luminance	0.0182 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1D06 #06243B

analogous

#3B0609 #3B1D06 #3B3706

triadic

#3B1D06 #063B1D #1D063B

tetradic

#3B1D06 #093B06 #06243B #37063B

square

#3B1D06 #093B06 #06243B #37063B

split-complementary

#3B1D06 #063B37 #06093B

monochromatic

#1C0E03 #1C0E03 #3B1D06 #73380C #AA5411

Accessibility & contrast

On white

15.39

#3B1D06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#3B1D06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1D06

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1D06	#FFFFFF	#000000	##FFFFFF
##3B1D06	1.00	15.39	1.36	15.39
#FFFFFF	15.39	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262104

Deuteranopia (green-blind)

#2D2706

Tritanopia (blue-blind)

#411618

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3b1d06;
/* rgb */ color: rgb(59, 29, 6);
/* oklch */ color: oklch(26.8% 0.058 54.6);

Tailwind

colors: {
  custom: {
    50: '#745949',
    500: '#3b1d06',
    950: '#000000',
  },
}

SCSS

$custom: #3b1d06;
$custom-light: #745949;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1d06",
  "rgb": {
    "r": 59,
    "g": 29,
    "b": 6
  },
  "hsl": {
    "h": 26.038,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.26779,
    "c": 0.0579,
    "h": 54.6
  },
  "luminance": 0.01822
}

Semantic roles & 50–950 ramp

primary

#3B1D06

secondary

#22547B

accent

#A1F830

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #3B1D06

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

Preview Lab → · Contrast checker → · Palette generator →