#340D0F#340D0F

#340D0F is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.7% C 0.063 H 20.7°. Best body text is #FFFFFF at 17.35:1 contrast (WCAG AA passes).

Color values

HEX	#340D0F
RGB	rgb(52, 13, 15)
HSL	hsl(357, 60%, 13%)
HSV	hsv(357, 75%, 20%)
CMYK	cmyk(0%, 75%, 71.2%, 79.6%)
CIE-LAB	lab(9.42, 19.80, 8.12)
CIE-LCH	lch(9.42, 21.39, 22.30°)
OKLab	oklab(22.68% 0.0588 0.0222)
OKLCH	oklch(22.68% 0.063 20.7)
XYZ	xyz(1.6465, 1.0526, 0.5683)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340D0F #0D3432

analogous

#340D22 #340D0F #341E0D

triadic

#340D0F #0F340D #0D0F34

tetradic

#340D0F #22340D #0D3432 #1E0D34

square

#340D0F #22340D #0D3432 #1E0D34

split-complementary

#340D0F #0D341E #0D2234

monochromatic

#180607 #180607 #340D0F #65191D #96252B

Accessibility & contrast

On white

17.35

#340D0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#340D0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340D0F

17.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340D0F	#FFFFFF	#000000	##FFFFFF
##340D0F	1.00	17.35	1.21	17.35
#FFFFFF	17.35	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17150F

Deuteranopia (green-blind)

#211D0E

Tritanopia (blue-blind)

#3A060E

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #340d0f;
/* rgb */ color: rgb(52, 13, 15);
/* oklch */ color: oklch(22.7% 0.063 20.7);

Tailwind

colors: {
  custom: {
    50: '#6f4e4e',
    500: '#340d0f',
    950: '#000000',
  },
}

SCSS

$custom: #340d0f;
$custom-light: #6f4e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#340d0f",
  "rgb": {
    "r": 52,
    "g": 13,
    "b": 15
  },
  "hsl": {
    "h": 356.923,
    "s": 60,
    "l": 12.745
  },
  "oklch": {
    "l": 0.2268,
    "c": 0.06283,
    "h": 20.7
  },
  "luminance": 0.01052
}

Semantic roles & 50–950 ramp

primary

#340D0F

secondary

#2D6F6C

accent

#E3DB45

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #340D0F

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

Preview Lab → · Contrast checker → · Palette generator →