#34090F#34090F

#34090F is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.1% C 0.068 H 16.9°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#34090F
RGB	rgb(52, 9, 15)
HSL	hsl(352, 70%, 12%)
HSV	hsv(352, 83%, 20%)
CMYK	cmyk(0%, 82.7%, 71.2%, 79.6%)
CIE-LAB	lab(8.66, 21.88, 7.01)
CIE-LCH	lch(8.66, 22.97, 17.78°)
OKLab	oklab(22.11% 0.0654 0.0199)
OKLCH	oklch(22.11% 0.068 16.9)
XYZ	xyz(1.6002, 0.9602, 0.5529)
Luminance	0.0096 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34090F #09342E

analogous

#340925 #34090F #341909

triadic

#34090F #0F3409 #090F34

tetradic

#34090F #253409 #09342E #190934

square

#34090F #253409 #09342E #190934

split-complementary

#34090F #093419 #092534

monochromatic

#1A0508 #1A0508 #34090F #68121E #9C1B2D

Accessibility & contrast

On white

17.62

#34090F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#34090F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34090F

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34090F	#FFFFFF	#000000	##FFFFFF
##34090F	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14130F

Deuteranopia (green-blind)

#1F1C0E

Tritanopia (blue-blind)

#3A020B

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #34090f;
/* rgb */ color: rgb(52, 9, 15);
/* oklch */ color: oklch(22.1% 0.068 16.9);

Tailwind

colors: {
  custom: {
    50: '#6f4c4e',
    500: '#34090f',
    950: '#000000',
  },
}

SCSS

$custom: #34090f;
$custom-light: #6f4c4e;
$custom-dark: #000000;

JSON

{
  "hex": "#34090f",
  "rgb": {
    "r": 52,
    "g": 9,
    "b": 15
  },
  "hsl": {
    "h": 351.628,
    "s": 70.492,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22107,
    "c": 0.06836,
    "h": 16.9
  },
  "luminance": 0.0096
}

Semantic roles & 50–950 ramp

primary

#34090F

secondary

#277268

accent

#EDD43B

background

#F6F4F4

surface

#ECE7E7

border

#C7C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #34090F

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

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