#1D1100#1D1100

#1D1100 is a very dark, muted orange. Relative luminance 0.007; OKLCH L 18.9% C 0.039 H 78.5°. Best body text is #FFFFFF at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#1D1100
RGB	rgb(29, 17, 0)
HSL	hsl(35, 100%, 6%)
HSV	hsv(35, 100%, 11%)
CMYK	cmyk(0%, 41.4%, 100%, 88.6%)
CIE-LAB	lab(5.98, 3.19, 9.02)
CIE-LCH	lch(5.98, 9.56, 70.54°)
OKLab	oklab(18.91% 0.0079 0.0386)
OKLCH	oklch(18.91% 0.039 78.5)
XYZ	xyz(0.7072, 0.6622, 0.0906)
Luminance	0.0066 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D1100 #000C1D

analogous

#1D0200 #1D1100 #1A1D00

triadic

#1D1100 #001D11 #11001D

tetradic

#1D1100 #001D02 #000C1D #1D001A

square

#1D1100 #001D02 #000C1D #1D001A

split-complementary

#1D1100 #001A1D #02001D

monochromatic

#1F1200 #1F1200 #1F1200 #5A3500 #975900

Accessibility & contrast

On white

18.54

#1D1100 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#1D1100 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D1100

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D1100	#FFFFFF	#000000	##FFFFFF
##1D1100	1.00	18.54	1.13	18.54
#FFFFFF	18.54	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161100

Deuteranopia (green-blind)

#181400

Tritanopia (blue-blind)

#210E0D

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #1d1100;
/* rgb */ color: rgb(29, 17, 0);
/* oklch */ color: oklch(18.9% 0.039 78.5);

Tailwind

colors: {
  custom: {
    50: '#584f47',
    500: '#1d1100',
    950: '#000000',
  },
}

SCSS

$custom: #1d1100;
$custom-light: #584f47;
$custom-dark: #000000;

JSON

{
  "hex": "#1d1100",
  "rgb": {
    "r": 29,
    "g": 17,
    "b": 0
  },
  "hsl": {
    "h": 35.172,
    "s": 100,
    "l": 5.686
  },
  "oklch": {
    "l": 0.18914,
    "c": 0.03937,
    "h": 78.5
  },
  "luminance": 0.00662
}

Semantic roles & 50–950 ramp

primary

#1D1100

secondary

#123567

accent

#81FF29

background

#F5F4F3

surface

#E9E7E5

border

#C5C3C1

text

#030100

muted

#787777

Preview Lab

Preview with #1D1100

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

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