#34020C#34020C

#34020C is a very dark, moderate red. Relative luminance 0.008; OKLCH L 21.0% C 0.079 H 15.0°. Best body text is #FFFFFF at 18.10:1 contrast (WCAG AA passes).

Color values

HEX	#34020C
RGB	rgb(52, 2, 12)
HSL	hsl(348, 93%, 11%)
HSV	hsv(348, 96%, 20%)
CMYK	cmyk(0%, 96.2%, 76.9%, 79.6%)
CIE-LAB	lab(7.23, 25.41, 6.41)
CIE-LCH	lch(7.23, 26.21, 14.16°)
OKLab	oklab(21.01% 0.0764 0.0205)
OKLCH	oklch(21.01% 0.079 15)
XYZ	xyz(1.5044, 0.8003, 0.4230)
Luminance	0.0080 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34020C #02342A

analogous

#340225 #34020C #341102

triadic

#34020C #0C3402 #020C34

tetradic

#34020C #253402 #02342A #110234

square

#34020C #253402 #02342A #110234

split-complementary

#34020C #023411 #022534

monochromatic

#1D0107 #1D0107 #34020C #6F041A #AA0727

Accessibility & contrast

On white

18.10

#34020C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#34020C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34020C

18.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34020C	#FFFFFF	#000000	##FFFFFF
##34020C	1.00	18.10	1.16	18.10
#FFFFFF	18.10	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100F0C

Deuteranopia (green-blind)

#1D1A0A

Tritanopia (blue-blind)

#3A0006

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #34020c;
/* rgb */ color: rgb(52, 2, 12);
/* oklch */ color: oklch(21.0% 0.079 15.0);

Tailwind

colors: {
  custom: {
    50: '#70484c',
    500: '#34020c',
    950: '#000000',
  },
}

SCSS

$custom: #34020c;
$custom-light: #70484c;
$custom-dark: #000000;

JSON

{
  "hex": "#34020c",
  "rgb": {
    "r": 52,
    "g": 2,
    "b": 12
  },
  "hsl": {
    "h": 348,
    "s": 92.593,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21008,
    "c": 0.07913,
    "h": 15
  },
  "luminance": 0.008
}

Semantic roles & 50–950 ramp

primary

#34020C

secondary

#1A7865

accent

#FFD429

background

#F7F4F4

surface

#EDE6E7

border

#C8C2C3

text

#080001

muted

#7B7777

Preview Lab

Preview with #34020C

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

Preview Lab → · Contrast checker → · Palette generator →