#1D110F#1D110F

#1D110F is a very dark, muted red. Relative luminance 0.007; OKLCH L 19.3% C 0.021 H 29.6°. Best body text is #FFFFFF at 18.43:1 contrast (WCAG AA passes).

Color values

HEX	#1D110F
RGB	rgb(29, 17, 15)
HSL	hsl(9, 32%, 9%)
HSV	hsv(9, 48%, 11%)
CMYK	cmyk(0%, 41.4%, 48.3%, 88.6%)
CIE-LAB	lab(6.29, 5.38, 3.06)
CIE-LCH	lch(6.29, 6.19, 29.64°)
OKLab	oklab(19.32% 0.0181 0.0103)
OKLCH	oklch(19.32% 0.021 29.6)
XYZ	xyz(0.7934, 0.6966, 0.5445)
Luminance	0.0070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D110F #0F1B1D

analogous

#1D0F14 #1D110F #1D180F

triadic

#1D110F #0F1D11 #110F1D

tetradic

#1D110F #141D0F #0F1B1D #180F1D

square

#1D110F #141D0F #0F1B1D #180F1D

split-complementary

#1D110F #0F1D18 #0F141D

monochromatic

#140C0A #140C0A #1D110F #452924 #6E4039

Accessibility & contrast

On white

18.43

#1D110F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#1D110F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D110F

18.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D110F	#FFFFFF	#000000	##FFFFFF
##1D110F	1.00	18.43	1.14	18.43
#FFFFFF	18.43	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14130F

Deuteranopia (green-blind)

#16150F

Tritanopia (blue-blind)

#200F10

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #1d110f;
/* rgb */ color: rgb(29, 17, 15);
/* oklch */ color: oklch(19.3% 0.021 29.6);

Tailwind

colors: {
  custom: {
    50: '#584f4e',
    500: '#1d110f',
    950: '#000000',
  },
}

SCSS

$custom: #1d110f;
$custom-light: #584f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#1d110f",
  "rgb": {
    "r": 29,
    "g": 17,
    "b": 15
  },
  "hsl": {
    "h": 8.571,
    "s": 31.818,
    "l": 8.627
  },
  "oklch": {
    "l": 0.19323,
    "c": 0.02077,
    "h": 29.6
  },
  "luminance": 0.00697
}

Semantic roles & 50–950 ramp

primary

#1D110F

secondary

#354F53

accent

#B9C860

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#030101

muted

#787777

Preview Lab

Preview with #1D110F

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

Preview Lab → · Contrast checker → · Palette generator →