#3B220C#3B220C

#3B220C is a dark, muted orange. Relative luminance 0.021; OKLCH L 27.9% C 0.051 H 59.5°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#3B220C
RGB	rgb(59, 34, 12)
HSL	hsl(28, 66%, 14%)
HSV	hsv(28, 80%, 23%)
CMYK	cmyk(0%, 42.4%, 79.7%, 76.9%)
CIE-LAB	lab(16.01, 9.58, 18.66)
CIE-LCH	lch(16.01, 20.98, 62.82°)
OKLab	oklab(27.95% 0.0259 0.0441)
OKLCH	oklch(27.95% 0.051 59.5)
XYZ	xyz(2.4422, 2.1006, 0.6246)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B220C #0C253B

analogous

#3B0C0E #3B220C #3B3A0C

triadic

#3B220C #0C3B22 #220C3B

tetradic

#3B220C #0E3B0C #0C253B #3A0C3B

square

#3B220C #0E3B0C #0C253B #3A0C3B

split-complementary

#3B220C #0C3B3A #0C0E3B

monochromatic

#190F05 #190F05 #3B220C #6E3F16 #A15D21

Accessibility & contrast

On white

14.79

#3B220C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#3B220C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B220C

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B220C	#FFFFFF	#000000	##FFFFFF
##3B220C	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A240A

Deuteranopia (green-blind)

#302A0C

Tritanopia (blue-blind)

#411D1D

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3b220c;
/* rgb */ color: rgb(59, 34, 12);
/* oklch */ color: oklch(27.9% 0.051 59.5);

Tailwind

colors: {
  custom: {
    50: '#745d4c',
    500: '#3b220c',
    950: '#000000',
  },
}

SCSS

$custom: #3b220c;
$custom-light: #745d4c;
$custom-dark: #000000;

JSON

{
  "hex": "#3b220c",
  "rgb": {
    "r": 59,
    "g": 34,
    "b": 12
  },
  "hsl": {
    "h": 28.085,
    "s": 66.197,
    "l": 13.922
  },
  "oklch": {
    "l": 0.27946,
    "c": 0.05112,
    "h": 59.5
  },
  "luminance": 0.021
}

Semantic roles & 50–950 ramp

primary

#3B220C

secondary

#2C5477

accent

#99E93F

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #3B220C

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

Preview Lab → · Contrast checker → · Palette generator →