#340502#340502

#340502 is a very dark, moderate red. Relative luminance 0.008; OKLCH L 21.2% C 0.076 H 30.7°. Best body text is #FFFFFF at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#340502
RGB	rgb(52, 5, 2)
HSL	hsl(4, 93%, 11%)
HSV	hsv(4, 96%, 20%)
CMYK	cmyk(0%, 90.4%, 96.2%, 79.6%)
CIE-LAB	lab(7.62, 23.11, 11.10)
CIE-LCH	lch(7.62, 25.63, 25.66°)
OKLab	oklab(21.24% 0.0652 0.0387)
OKLCH	oklch(21.24% 0.076 30.7)
XYZ	xyz(1.4816, 0.8432, 0.1422)
Luminance	0.0084 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#340502 #023134

analogous

#340218 #340502 #341E02

triadic

#340502 #023405 #050234

tetradic

#340502 #183402 #023134 #1E0234

square

#340502 #183402 #023134 #1E0234

split-complementary

#340502 #02341E #021834

monochromatic

#1D0301 #1D0301 #340502 #6F0B04 #AA1007

Accessibility & contrast

On white

17.97

#340502 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#340502 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #340502

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##340502	#FFFFFF	#000000	##FFFFFF
##340502	1.00	17.97	1.17	17.97
#FFFFFF	17.97	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131001

Deuteranopia (green-blind)

#1F1B01

Tritanopia (blue-blind)

#3A0005

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #340502;
/* rgb */ color: rgb(52, 5, 2);
/* oklch */ color: oklch(21.2% 0.076 30.7);

Tailwind

colors: {
  custom: {
    50: '#704947',
    500: '#340502',
    950: '#000000',
  },
}

SCSS

$custom: #340502;
$custom-light: #704947;
$custom-dark: #000000;

JSON

{
  "hex": "#340502",
  "rgb": {
    "r": 52,
    "g": 5,
    "b": 2
  },
  "hsl": {
    "h": 3.6,
    "s": 92.593,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21243,
    "c": 0.07582,
    "h": 30.7
  },
  "luminance": 0.00843
}

Semantic roles & 50–950 ramp

primary

#340502

secondary

#1A7278

accent

#F2FF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #340502

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

Preview Lab → · Contrast checker → · Palette generator →