#2A070A#2A070A

#2A070A is a very dark, muted red. Relative luminance 0.007; OKLCH L 19.5% C 0.058 H 19.1°. Best body text is #FFFFFF at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#2A070A
RGB	rgb(42, 7, 10)
HSL	hsl(355, 71%, 10%)
HSV	hsv(355, 83%, 16%)
CMYK	cmyk(0%, 83.3%, 76.2%, 83.5%)
CIE-LAB	lab(6.02, 17.70, 5.25)
CIE-LCH	lch(6.02, 18.46, 16.52°)
OKLab	oklab(19.54% 0.0551 0.0191)
OKLCH	oklch(19.54% 0.058 19.1)
XYZ	xyz(1.0857, 0.6663, 0.3585)
Luminance	0.0067 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A070A #072A27

analogous

#2A071C #2A070A #2A1607

triadic

#2A070A #0A2A07 #070A2A

tetradic

#2A070A #1C2A07 #072A27 #16072A

square

#2A070A #1C2A07 #072A27 #16072A

split-complementary

#2A070A #072A16 #071C2A

monochromatic

#1A0406 #1A0406 #2A070A #5E1016 #931823

Accessibility & contrast

On white

18.53

#2A070A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2A070A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A070A

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A070A	#FFFFFF	#000000	##FFFFFF
##2A070A	1.00	18.53	1.13	18.53
#FFFFFF	18.53	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100F0A

Deuteranopia (green-blind)

#191609

Tritanopia (blue-blind)

#2F0208

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2a070a;
/* rgb */ color: rgb(42, 7, 10);
/* oklch */ color: oklch(19.5% 0.058 19.1);

Tailwind

colors: {
  custom: {
    50: '#66494b',
    500: '#2a070a',
    950: '#000000',
  },
}

SCSS

$custom: #2a070a;
$custom-light: #66494b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a070a",
  "rgb": {
    "r": 42,
    "g": 7,
    "b": 10
  },
  "hsl": {
    "h": 354.857,
    "s": 71.429,
    "l": 9.608
  },
  "oklch": {
    "l": 0.19535,
    "c": 0.05831,
    "h": 19.1
  },
  "luminance": 0.00666
}

Semantic roles & 50–950 ramp

primary

#2A070A

secondary

#236A64

accent

#EEDF3A

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060101

muted

#7A7777

Preview Lab

Preview with #2A070A

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

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