#3A170E#3A170E

#3A170E is a dark, muted red. Relative luminance 0.015; OKLCH L 25.5% C 0.058 H 35.5°. Best body text is #FFFFFF at 16.05:1 contrast (WCAG AA passes).

Color values

HEX	#3A170E
RGB	rgb(58, 23, 14)
HSL	hsl(12, 61%, 14%)
HSV	hsv(12, 76%, 23%)
CMYK	cmyk(0%, 60.3%, 75.9%, 77.3%)
CIE-LAB	lab(12.89, 16.47, 13.62)
CIE-LCH	lch(12.89, 21.37, 39.58°)
OKLab	oklab(25.53% 0.0474 0.0338)
OKLCH	oklch(25.53% 0.058 35.5)
XYZ	xyz(2.1308, 1.5443, 0.6013)
Luminance	0.0154 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A170E #0E313A

analogous

#3A0E1B #3A170E #3A2D0E

triadic

#3A170E #0E3A17 #170E3A

tetradic

#3A170E #1B3A0E #0E313A #2D0E3A

square

#3A170E #1B3A0E #0E313A #2D0E3A

split-complementary

#3A170E #0E3A2D #0E1B3A

monochromatic

#190A06 #190A06 #3A170E #6B2B1A #9D3E26

Accessibility & contrast

On white

16.05

#3A170E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#3A170E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A170E

16.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A170E	#FFFFFF	#000000	##FFFFFF
##3A170E	1.00	16.05	1.31	16.05
#FFFFFF	16.05	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D0D

Deuteranopia (green-blind)

#29240D

Tritanopia (blue-blind)

#401015

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #3a170e;
/* rgb */ color: rgb(58, 23, 14);
/* oklch */ color: oklch(25.5% 0.058 35.5);

Tailwind

colors: {
  custom: {
    50: '#73554d',
    500: '#3a170e',
    950: '#000000',
  },
}

SCSS

$custom: #3a170e;
$custom-light: #73554d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a170e",
  "rgb": {
    "r": 58,
    "g": 23,
    "b": 14
  },
  "hsl": {
    "h": 12.273,
    "s": 61.111,
    "l": 14.118
  },
  "oklch": {
    "l": 0.25525,
    "c": 0.05819,
    "h": 35.5
  },
  "luminance": 0.01544
}

Semantic roles & 50–950 ramp

primary

#3A170E

secondary

#2F6775

accent

#C3E444

background

#F7F4F4

surface

#EDE8E7

border

#C8C4C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #3A170E

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

Preview Lab → · Contrast checker → · Palette generator →