#2A1210#2A1210

#2A1210 is a very dark, muted red. Relative luminance 0.010; OKLCH L 21.7% C 0.040 H 25.9°. Best body text is #FFFFFF at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#2A1210
RGB	rgb(42, 18, 16)
HSL	hsl(5, 45%, 11%)
HSV	hsv(5, 62%, 16%)
CMYK	cmyk(0%, 57.1%, 61.9%, 83.5%)
CIE-LAB	lab(8.67, 12.13, 6.24)
CIE-LCH	lch(8.67, 13.64, 27.22°)
OKLab	oklab(21.73% 0.0362 0.0176)
OKLCH	oklch(21.73% 0.04 25.9)
XYZ	xyz(1.2648, 0.9624, 0.6093)
Luminance	0.0096 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1210 #10282A

analogous

#2A101B #2A1210 #2A1F10

triadic

#2A1210 #102A12 #12102A

tetradic

#2A1210 #1B2A10 #10282A #1F102A

square

#2A1210 #1B2A10 #10282A #1F102A

split-complementary

#2A1210 #102A1F #101B2A

monochromatic

#160908 #160908 #2A1210 #562521 #833832

Accessibility & contrast

On white

17.61

#2A1210 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2A1210 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1210

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1210	#FFFFFF	#000000	##FFFFFF
##2A1210	1.00	17.61	1.19	17.61
#FFFFFF	17.61	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171610

Deuteranopia (green-blind)

#1D1B10

Tritanopia (blue-blind)

#2E0E12

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2a1210;
/* rgb */ color: rgb(42, 18, 16);
/* oklch */ color: oklch(21.7% 0.040 25.9);

Tailwind

colors: {
  custom: {
    50: '#65504e',
    500: '#2a1210',
    950: '#000000',
  },
}

SCSS

$custom: #2a1210;
$custom-light: #65504e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1210",
  "rgb": {
    "r": 42,
    "g": 18,
    "b": 16
  },
  "hsl": {
    "h": 4.615,
    "s": 44.828,
    "l": 11.373
  },
  "oklch": {
    "l": 0.21733,
    "c": 0.04023,
    "h": 25.9
  },
  "luminance": 0.00962
}

Semantic roles & 50–950 ramp

primary

#2A1210

secondary

#335F62

accent

#CBD553

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060201

muted

#7A7877

Preview Lab

Preview with #2A1210

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

Preview Lab → · Contrast checker → · Palette generator →