#1C1000#1C1000

#1C1000 is a very dark, muted orange. Relative luminance 0.006; OKLCH L 18.5% C 0.039 H 77.5°. Best body text is #FFFFFF at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#1C1000
RGB	rgb(28, 16, 0)
HSL	hsl(34, 100%, 5%)
HSV	hsv(34, 100%, 11%)
CMYK	cmyk(0%, 42.9%, 100%, 89%)
CIE-LAB	lab(5.58, 3.17, 8.41)
CIE-LCH	lch(5.58, 8.99, 69.38°)
OKLab	oklab(18.49% 0.0083 0.0377)
OKLCH	oklch(18.49% 0.039 77.5)
XYZ	xyz(0.6642, 0.6175, 0.0842)
Luminance	0.0062 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C1000 #000C1C

analogous

#1C0200 #1C1000 #1A1C00

triadic

#1C1000 #001C10 #10001C

tetradic

#1C1000 #001C02 #000C1C #1C001A

square

#1C1000 #001C02 #000C1C #1C001A

split-complementary

#1C1000 #001A1C #02001C

monochromatic

#1F1100 #1F1100 #1F1100 #593300 #965600

Accessibility & contrast

On white

18.69

#1C1000 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1C1000 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C1000

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C1000	#FFFFFF	#000000	##FFFFFF
##1C1000	1.00	18.69	1.12	18.69
#FFFFFF	18.69	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#141100

Deuteranopia (green-blind)

#171300

Tritanopia (blue-blind)

#200D0C

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #1c1000;
/* rgb */ color: rgb(28, 16, 0);
/* oklch */ color: oklch(18.5% 0.039 77.5);

Tailwind

colors: {
  custom: {
    50: '#574e47',
    500: '#1c1000',
    950: '#000000',
  },
}

SCSS

$custom: #1c1000;
$custom-light: #574e47;
$custom-dark: #000000;

JSON

{
  "hex": "#1c1000",
  "rgb": {
    "r": 28,
    "g": 16,
    "b": 0
  },
  "hsl": {
    "h": 34.286,
    "s": 100,
    "l": 5.49
  },
  "oklch": {
    "l": 0.18488,
    "c": 0.0386,
    "h": 77.5
  },
  "luminance": 0.00617
}

Semantic roles & 50–950 ramp

primary

#1C1000

secondary

#123666

accent

#85FF29

background

#F5F4F3

surface

#E9E7E5

border

#C5C3C1

text

#030100

muted

#787777

Preview Lab

Preview with #1C1000

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

Preview Lab → · Contrast checker → · Palette generator →