#311019#311019

#311019 is a very dark, muted pink. Relative luminance 0.011; OKLCH L 22.9% C 0.055 H 5.4°. Best body text is #FFFFFF at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#311019
RGB	rgb(49, 16, 25)
HSL	hsl(344, 51%, 13%)
HSV	hsv(344, 67%, 19%)
CMYK	cmyk(0%, 67.3%, 49%, 80.8%)
CIE-LAB	lab(9.75, 17.88, 1.89)
CIE-LCH	lch(9.75, 17.98, 6.05°)
OKLab	oklab(22.9% 0.0544 0.0051)
OKLCH	oklch(22.9% 0.055 5.4)
XYZ	xyz(1.6275, 1.0939, 1.0450)
Luminance	0.0109 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#311019 #103128

analogous

#311029 #311019 #311710

triadic

#311019 #193110 #101931

tetradic

#311019 #293110 #103128 #171031

square

#311019 #293110 #103128 #171031

split-complementary

#311019 #103117 #102931

monochromatic

#17080C #17080C #311019 #5F1F31 #8D2E48

Accessibility & contrast

On white

17.23

#311019 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#311019 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311019

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311019	#FFFFFF	#000000	##FFFFFF
##311019	1.00	17.23	1.22	17.23
#FFFFFF	17.23	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161719

Deuteranopia (green-blind)

#1F1D18

Tritanopia (blue-blind)

#360D13

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #311019;
/* rgb */ color: rgb(49, 16, 25);
/* oklch */ color: oklch(22.9% 0.055 5.4);

Tailwind

colors: {
  custom: {
    50: '#6b4f55',
    500: '#311019',
    950: '#000000',
  },
}

SCSS

$custom: #311019;
$custom-light: #6b4f55;
$custom-dark: #000000;

JSON

{
  "hex": "#311019",
  "rgb": {
    "r": 49,
    "g": 16,
    "b": 25
  },
  "hsl": {
    "h": 343.636,
    "s": 50.769,
    "l": 12.745
  },
  "oklch": {
    "l": 0.229,
    "c": 0.05466,
    "h": 5.4
  },
  "luminance": 0.01094
}

Semantic roles & 50–950 ramp

primary

#311019

secondary

#336A5B

accent

#DAB44E

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#070203

muted

#7A7878

Preview Lab

Preview with #311019

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

Preview Lab → · Contrast checker → · Palette generator →