#1C1915#1C1915

#1C1915 is a very dark, near-neutral orange. Relative luminance 0.010; OKLCH L 21.5% C 0.009 H 75.2°. Best body text is #FFFFFF at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#1C1915
RGB	rgb(28, 25, 21)
HSL	hsl(34, 14%, 10%)
HSV	hsv(34, 25%, 11%)
CMYK	cmyk(0%, 10.7%, 25%, 89%)
CIE-LAB	lab(8.96, 0.56, 3.28)
CIE-LCH	lch(8.96, 3.33, 80.25°)
OKLab	oklab(21.54% 0.0023 0.0087)
OKLCH	oklch(21.54% 0.009 75.2)
XYZ	xyz(0.9619, 0.9963, 0.8510)
Luminance	0.0100 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C1915 #15181C

analogous

#1C1615 #1C1915 #1C1C15

triadic

#1C1915 #151C19 #19151C

tetradic

#1C1915 #151C16 #15181C #1C151C

square

#1C1915 #151C16 #15181C #1C151C

split-complementary

#1C1915 #151C1C #16151C

monochromatic

#11100D #11100D #1C1915 #3F382F #625749

Accessibility & contrast

On white

17.51

#1C1915 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#1C1915 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C1915

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C1915	#FFFFFF	#000000	##FFFFFF
##1C1915	1.00	17.51	1.20	17.51
#FFFFFF	17.51	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1915

Deuteranopia (green-blind)

#1B1A15

Tritanopia (blue-blind)

#1D1818

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #1c1915;
/* rgb */ color: rgb(28, 25, 21);
/* oklch */ color: oklch(21.5% 0.009 75.2);

Tailwind

colors: {
  custom: {
    50: '#585552',
    500: '#1c1915',
    950: '#000000',
  },
}

SCSS

$custom: #1c1915;
$custom-light: #585552;
$custom-dark: #000000;

JSON

{
  "hex": "#1c1915",
  "rgb": {
    "r": 28,
    "g": 25,
    "b": 21
  },
  "hsl": {
    "h": 34.286,
    "s": 14.286,
    "l": 9.608
  },
  "oklch": {
    "l": 0.2154,
    "c": 0.00898,
    "h": 75.2
  },
  "luminance": 0.00996
}

Semantic roles & 50–950 ramp

primary

#1C1915

secondary

#3F454D

accent

#8FB771

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#030302

muted

#787878

Preview Lab

Preview with #1C1915

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

Preview Lab → · Contrast checker → · Palette generator →