#2A050E#2A050E

#2A050E is a very dark, moderate red. Relative luminance 0.006; OKLCH L 19.3% C 0.062 H 9.9°. Best body text is #FFFFFF at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#2A050E
RGB	rgb(42, 5, 14)
HSL	hsl(345, 79%, 9%)
HSV	hsv(345, 88%, 16%)
CMYK	cmyk(0%, 88.1%, 66.7%, 83.5%)
CIE-LAB	lab(5.71, 19.11, 2.98)
CIE-LCH	lch(5.71, 19.34, 8.88°)
OKLab	oklab(19.29% 0.0614 0.0107)
OKLCH	oklch(19.29% 0.062 9.9)
XYZ	xyz(1.0885, 0.6326, 0.4802)
Luminance	0.0063 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A050E #052A21

analogous

#2A0521 #2A050E #2A0F05

triadic

#2A050E #0E2A05 #050E2A

tetradic

#2A050E #212A05 #052A21 #0F052A

square

#2A050E #212A05 #052A21 #0F052A

split-complementary

#2A050E #052A0F #05212A

monochromatic

#1B0309 #1B0309 #2A050E #610C20 #971232

Accessibility & contrast

On white

18.64

#2A050E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2A050E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A050E

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A050E	#FFFFFF	#000000	##FFFFFF
##2A050E	1.00	18.64	1.13	18.64
#FFFFFF	18.64	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0E0E

Deuteranopia (green-blind)

#17150D

Tritanopia (blue-blind)

#2F0108

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2a050e;
/* rgb */ color: rgb(42, 5, 14);
/* oklch */ color: oklch(19.3% 0.062 9.9);

Tailwind

colors: {
  custom: {
    50: '#66484d',
    500: '#2a050e',
    950: '#000000',
  },
}

SCSS

$custom: #2a050e;
$custom-light: #66484d;
$custom-dark: #000000;

JSON

{
  "hex": "#2a050e",
  "rgb": {
    "r": 42,
    "g": 5,
    "b": 14
  },
  "hsl": {
    "h": 345.405,
    "s": 78.723,
    "l": 9.216
  },
  "oklch": {
    "l": 0.19293,
    "c": 0.06231,
    "h": 9.9
  },
  "luminance": 0.00632
}

Semantic roles & 50–950 ramp

primary

#2A050E

secondary

#1F6C59

accent

#F5C633

background

#F6F4F4

surface

#EBE6E7

border

#C6C2C3

text

#060001

muted

#7A7777

Preview Lab

Preview with #2A050E

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

Preview Lab → · Contrast checker → · Palette generator →