#35100C#35100C

#35100C is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.3% C 0.061 H 28.7°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX	#35100C
RGB	rgb(53, 16, 12)
HSL	hsl(6, 63%, 13%)
HSV	hsv(6, 77%, 21%)
CMYK	cmyk(0%, 69.8%, 77.4%, 79.2%)
CIE-LAB	lab(10.22, 18.27, 10.75)
CIE-LCH	lch(10.22, 21.20, 30.46°)
OKLab	oklab(23.3% 0.0532 0.0292)
OKLCH	oklch(23.3% 0.061 28.7)
XYZ	xyz(1.7200, 1.1542, 0.4800)
Luminance	0.0115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#35100C #0C3135

analogous

#350C1C #35100C #35240C

triadic

#35100C #0C3510 #100C35

tetradic

#35100C #1C350C #0C3135 #240C35

square

#35100C #1C350C #0C3135 #240C35

split-complementary

#35100C #0C3524 #0C1C35

monochromatic

#190806 #190806 #35100C #671F17 #992E23

Accessibility & contrast

On white

17.06

#35100C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#35100C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #35100C

17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##35100C	#FFFFFF	#000000	##FFFFFF
##35100C	1.00	17.06	1.23	17.06
#FFFFFF	17.06	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A170B

Deuteranopia (green-blind)

#231F0B

Tritanopia (blue-blind)

#3B080F

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #35100c;
/* rgb */ color: rgb(53, 16, 12);
/* oklch */ color: oklch(23.3% 0.061 28.7);

Tailwind

colors: {
  custom: {
    50: '#6f504c',
    500: '#35100c',
    950: '#000000',
  },
}

SCSS

$custom: #35100c;
$custom-light: #6f504c;
$custom-dark: #000000;

JSON

{
  "hex": "#35100c",
  "rgb": {
    "r": 53,
    "g": 16,
    "b": 12
  },
  "hsl": {
    "h": 5.854,
    "s": 63.077,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23297,
    "c": 0.06064,
    "h": 28.7
  },
  "luminance": 0.01154
}

Semantic roles & 50–950 ramp

primary

#35100C

secondary

#2C6A71

accent

#D6E642

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #35100C

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

Preview Lab → · Contrast checker → · Palette generator →