#340C02#340C02

#340C02 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.3% C 0.068 H 37.6°. Best body text is #FFFFFF at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#340C02
RGB	rgb(52, 12, 2)
HSL	hsl(12, 93%, 11%)
HSV	hsv(12, 96%, 20%)
CMYK	cmyk(0%, 76.9%, 96.2%, 79.6%)
CIE-LAB	lab(8.97, 19.40, 13.07)
CIE-LCH	lch(8.97, 23.39, 33.96°)
OKLab	oklab(22.26% 0.0537 0.0413)
OKLCH	oklch(22.26% 0.068 37.6)
XYZ	xyz(1.5588, 0.9976, 0.1679)
Luminance	0.0100 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340C02 #022A34

analogous

#340211 #340C02 #342502

triadic

#340C02 #02340C #0C0234

tetradic

#340C02 #113402 #022A34 #250234

square

#340C02 #113402 #022A34 #250234

split-complementary

#340C02 #023425 #021134

monochromatic

#1D0701 #1D0701 #340C02 #6F1A04 #AA2707

Accessibility & contrast

On white

17.51

#340C02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#340C02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340C02

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340C02	#FFFFFF	#000000	##FFFFFF
##340C02	1.00	17.51	1.20	17.51
#FFFFFF	17.51	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181401

Deuteranopia (green-blind)

#221D01

Tritanopia (blue-blind)

#3A030A

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #340c02;
/* rgb */ color: rgb(52, 12, 2);
/* oklch */ color: oklch(22.3% 0.068 37.6);

Tailwind

colors: {
  custom: {
    50: '#6f4d47',
    500: '#340c02',
    950: '#000000',
  },
}

SCSS

$custom: #340c02;
$custom-light: #6f4d47;
$custom-dark: #000000;

JSON

{
  "hex": "#340c02",
  "rgb": {
    "r": 52,
    "g": 12,
    "b": 2
  },
  "hsl": {
    "h": 12,
    "s": 92.593,
    "l": 10.588
  },
  "oklch": {
    "l": 0.22263,
    "c": 0.06774,
    "h": 37.6
  },
  "luminance": 0.00997
}

Semantic roles & 50–950 ramp

primary

#340C02

secondary

#1A6578

accent

#D4FF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #340C02

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

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