#3B2811#3B2811

#3B2811 is a dark, muted orange. Relative luminance 0.025; OKLCH L 29.4% C 0.046 H 69.6°. Best body text is #FFFFFF at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#3B2811
RGB	rgb(59, 40, 17)
HSL	hsl(33, 55%, 15%)
HSV	hsv(33, 71%, 23%)
CMYK	cmyk(0%, 32.2%, 71.2%, 76.9%)
CIE-LAB	lab(17.86, 5.91, 18.35)
CIE-LCH	lch(17.86, 19.28, 72.16°)
OKLab	oklab(29.41% 0.0159 0.0429)
OKLCH	oklch(29.41% 0.046 69.6)
XYZ	xyz(2.6638, 2.4881, 0.8702)
Luminance	0.0249 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B2811 #11243B

analogous

#3B1311 #3B2811 #393B11

triadic

#3B2811 #113B28 #28113B

tetradic

#3B2811 #113B13 #11243B #3B1139

square

#3B2811 #113B13 #11243B #3B1139

split-complementary

#3B2811 #11393B #13113B

monochromatic

#181007 #181007 #3B2811 #6B481F #9A682C

Accessibility & contrast

On white

14.02

#3B2811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#3B2811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2811

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2811	#FFFFFF	#000000	##FFFFFF
##3B2811	1.00	14.02	1.50	14.02
#FFFFFF	14.02	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E290F

Deuteranopia (green-blind)

#332E12

Tritanopia (blue-blind)

#412323

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3b2811;
/* rgb */ color: rgb(59, 40, 17);
/* oklch */ color: oklch(29.4% 0.046 69.6);

Tailwind

colors: {
  custom: {
    50: '#73614f',
    500: '#3b2811',
    950: '#000000',
  },
}

SCSS

$custom: #3b2811;
$custom-light: #73614f;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2811",
  "rgb": {
    "r": 59,
    "g": 40,
    "b": 17
  },
  "hsl": {
    "h": 32.857,
    "s": 55.263,
    "l": 14.902
  },
  "oklch": {
    "l": 0.29412,
    "c": 0.04571,
    "h": 69.6
  },
  "luminance": 0.02488
}

Semantic roles & 50–950 ramp

primary

#3B2811

secondary

#335174

accent

#8DDF49

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080502

muted

#7B7978

Preview Lab

Preview with #3B2811

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

Preview Lab → · Contrast checker → · Palette generator →