#34050D#34050D

#34050D is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.5% C 0.074 H 16.2°. Best body text is #FFFFFF at 17.89:1 contrast (WCAG AA passes).

Color values

HEX	#34050D
RGB	rgb(52, 5, 13)
HSL	hsl(350, 82%, 11%)
HSV	hsv(350, 90%, 20%)
CMYK	cmyk(0%, 90.4%, 75%, 79.6%)
CIE-LAB	lab(7.84, 23.85, 6.84)
CIE-LCH	lch(7.84, 24.81, 15.99°)
OKLab	oklab(21.49% 0.0713 0.0208)
OKLCH	oklch(21.49% 0.074 16.2)
XYZ	xyz(1.5433, 0.8679, 0.4670)
Luminance	0.0087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34050D #05342C

analogous

#340524 #34050D #341405

triadic

#34050D #0D3405 #050D34

tetradic

#34050D #243405 #05342C #140534

square

#34050D #243405 #05342C #140534

split-complementary

#34050D #053414 #052434

monochromatic

#1C0307 #1C0307 #34050D #6C0A1B #A41029

Accessibility & contrast

On white

17.89

#34050D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#34050D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34050D

17.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34050D	#FFFFFF	#000000	##FFFFFF
##34050D	1.00	17.89	1.17	17.89
#FFFFFF	17.89	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12110D

Deuteranopia (green-blind)

#1E1B0C

Tritanopia (blue-blind)

#3A0008

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #34050d;
/* rgb */ color: rgb(52, 5, 13);
/* oklch */ color: oklch(21.5% 0.074 16.2);

Tailwind

colors: {
  custom: {
    50: '#6f494c',
    500: '#34050d',
    950: '#000000',
  },
}

SCSS

$custom: #34050d;
$custom-light: #6f494c;
$custom-dark: #000000;

JSON

{
  "hex": "#34050d",
  "rgb": {
    "r": 52,
    "g": 5,
    "b": 13
  },
  "hsl": {
    "h": 349.787,
    "s": 82.456,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21485,
    "c": 0.07425,
    "h": 16.2
  },
  "luminance": 0.00868
}

Semantic roles & 50–950 ramp

primary

#34050D

secondary

#1F7567

accent

#F9D62F

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #34050D

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

Preview Lab → · Contrast checker → · Palette generator →