#2A101D#2A101D

#2A101D is a very dark, muted pink. Relative luminance 0.010; OKLCH L 21.8% C 0.047 H 350.5°. Best body text is #FFFFFF at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#2A101D
RGB	rgb(42, 16, 29)
HSL	hsl(330, 45%, 11%)
HSV	hsv(330, 62%, 16%)
CMYK	cmyk(0%, 61.9%, 31%, 83.5%)
CIE-LAB	lab(8.58, 15.49, -3.02)
CIE-LCH	lch(8.58, 15.78, 348.95°)
OKLab	oklab(21.81% 0.0466 -0.0078)
OKLCH	oklch(21.81% 0.047 350.5)
XYZ	xyz(1.3619, 0.9516, 1.2741)
Luminance	0.0095 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A101D #102A1D

analogous

#2A102A #2A101D #2A1010

triadic

#2A101D #1D2A10 #101D2A

tetradic

#2A101D #2A2A10 #102A1D #10102A

square

#2A101D #2A2A10 #102A1D #10102A

split-complementary

#2A101D #102A10 #102A2A

monochromatic

#16080F #16080F #2A101D #56213C #83325A

Accessibility & contrast

On white

17.64

#2A101D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#2A101D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A101D

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A101D	#FFFFFF	#000000	##FFFFFF
##2A101D	1.00	17.64	1.19	17.64
#FFFFFF	17.64	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13161D

Deuteranopia (green-blind)

#1A1A1C

Tritanopia (blue-blind)

#2D0F15

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #2a101d;
/* rgb */ color: rgb(42, 16, 29);
/* oklch */ color: oklch(21.8% 0.047 350.5);

Tailwind

colors: {
  custom: {
    50: '#654f58',
    500: '#2a101d',
    950: '#000000',
  },
}

SCSS

$custom: #2a101d;
$custom-light: #654f58;
$custom-dark: #000000;

JSON

{
  "hex": "#2a101d",
  "rgb": {
    "r": 42,
    "g": 16,
    "b": 29
  },
  "hsl": {
    "h": 330,
    "s": 44.828,
    "l": 11.373
  },
  "oklch": {
    "l": 0.21808,
    "c": 0.04728,
    "h": 350.5
  },
  "luminance": 0.00952
}

Semantic roles & 50–950 ramp

primary

#2A101D

secondary

#33624B

accent

#D59453

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050203

muted

#7A7878

Preview Lab

Preview with #2A101D

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

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