#340808#340808

#340808 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.8% C 0.070 H 25.2°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).

Color values

HEX	#340808
RGB	rgb(52, 8, 8)
HSL	hsl(0, 73%, 12%)
HSV	hsv(0, 85%, 20%)
CMYK	cmyk(0%, 84.6%, 84.6%, 79.6%)
CIE-LAB	lab(8.32, 21.89, 9.68)
CIE-LCH	lch(8.32, 23.93, 23.86°)
OKLab	oklab(21.81% 0.0636 0.0299)
OKLCH	oklch(21.81% 0.07 25.2)
XYZ	xyz(1.5470, 0.9215, 0.3261)
Luminance	0.0092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340808 #083434

analogous

#34081E #340808 #341E08

triadic

#340808 #083408 #080834

tetradic

#340808 #1E3408 #083434 #1E0834

square

#340808 #1E3408 #083434 #1E0834

split-complementary

#340808 #08341E #081E34

monochromatic

#1B0404 #1B0404 #340808 #691010 #9E1818

Accessibility & contrast

On white

17.73

#340808 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#340808 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340808

17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340808	#FFFFFF	#000000	##FFFFFF
##340808	1.00	17.73	1.18	17.73
#FFFFFF	17.73	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151208

Deuteranopia (green-blind)

#201C07

Tritanopia (blue-blind)

#3A0008

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #340808;
/* rgb */ color: rgb(52, 8, 8);
/* oklch */ color: oklch(21.8% 0.070 25.2);

Tailwind

colors: {
  custom: {
    50: '#6f4b4a',
    500: '#340808',
    950: '#000000',
  },
}

SCSS

$custom: #340808;
$custom-light: #6f4b4a;
$custom-dark: #000000;

JSON

{
  "hex": "#340808",
  "rgb": {
    "r": 52,
    "g": 8,
    "b": 8
  },
  "hsl": {
    "h": 0,
    "s": 73.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.21809,
    "c": 0.07032,
    "h": 25.2
  },
  "luminance": 0.00921
}

Semantic roles & 50–950 ramp

primary

#340808

secondary

#257373

accent

#F0F038

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #340808

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

Preview Lab → · Contrast checker → · Palette generator →