#34100A#34100A

#34100A is a very dark, muted red. Relative luminance 0.011; OKLCH L 23.1% C 0.060 H 31.5°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#34100A
RGB	rgb(52, 16, 10)
HSL	hsl(9, 68%, 12%)
HSV	hsv(9, 81%, 20%)
CMYK	cmyk(0%, 69.2%, 80.8%, 79.6%)
CIE-LAB	lab(9.98, 17.67, 11.24)
CIE-LCH	lch(9.98, 20.94, 32.46°)
OKLab	oklab(23.06% 0.051 0.0313)
OKLCH	oklch(23.06% 0.06 31.5)
XYZ	xyz(1.6564, 1.1228, 0.4166)
Luminance	0.0112 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34100A #0A2E34

analogous

#340A19 #34100A #34250A

triadic

#34100A #0A3410 #100A34

tetradic

#34100A #19340A #0A2E34 #250A34

square

#34100A #19340A #0A2E34 #250A34

split-complementary

#34100A #0A3425 #0A1934

monochromatic

#1A0805 #1A0805 #34100A #672014 #9B301E

Accessibility & contrast

On white

17.15

#34100A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#34100A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34100A

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34100A	#FFFFFF	#000000	##FFFFFF
##34100A	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1709

Deuteranopia (green-blind)

#221E09

Tritanopia (blue-blind)

#3A080F

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #34100a;
/* rgb */ color: rgb(52, 16, 10);
/* oklch */ color: oklch(23.1% 0.060 31.5);

Tailwind

colors: {
  custom: {
    50: '#6f504b',
    500: '#34100a',
    950: '#000000',
  },
}

SCSS

$custom: #34100a;
$custom-light: #6f504b;
$custom-dark: #000000;

JSON

{
  "hex": "#34100a",
  "rgb": {
    "r": 52,
    "g": 16,
    "b": 10
  },
  "hsl": {
    "h": 8.571,
    "s": 67.742,
    "l": 12.157
  },
  "oklch": {
    "l": 0.23064,
    "c": 0.05978,
    "h": 31.5
  },
  "luminance": 0.01123
}

Semantic roles & 50–950 ramp

primary

#34100A

secondary

#286771

accent

#D2EB3D

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #34100A

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

Preview Lab → · Contrast checker → · Palette generator →