#1C170E#1C170E

#1C170E is a very dark, near-neutral orange. Relative luminance 0.009; OKLCH L 20.8% C 0.018 H 82.0°. Best body text is #FFFFFF at 17.82:1 contrast (WCAG AA passes).

Color values

HEX	#1C170E
RGB	rgb(28, 23, 14)
HSL	hsl(39, 33%, 8%)
HSV	hsv(39, 50%, 11%)
CMYK	cmyk(0%, 17.9%, 50%, 89%)
CIE-LAB	lab(8.05, 0.70, 6.13)
CIE-LCH	lch(8.05, 6.17, 83.46°)
OKLab	oklab(20.76% 0.0026 0.0183)
OKLCH	oklch(20.76% 0.018 82)
XYZ	xyz(0.8646, 0.8914, 0.5419)
Luminance	0.0089 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C170E #0E131C

analogous

#1C100E #1C170E #1A1C0E

triadic

#1C170E #0E1C17 #170E1C

tetradic

#1C170E #0E1C10 #0E131C #1C0E1A

square

#1C170E #0E1C10 #0E131C #1C0E1A

split-complementary

#1C170E #0E1A1C #100E1C

monochromatic

#14110A #14110A #1C170E #453922 #6E5A37

Accessibility & contrast

On white

17.82

#1C170E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#1C170E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C170E

17.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C170E	#FFFFFF	#000000	##FFFFFF
##1C170E	1.00	17.82	1.18	17.82
#FFFFFF	17.82	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19170D

Deuteranopia (green-blind)

#1A180E

Tritanopia (blue-blind)

#1E1515

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #1c170e;
/* rgb */ color: rgb(28, 23, 14);
/* oklch */ color: oklch(20.8% 0.018 82.0);

Tailwind

colors: {
  custom: {
    50: '#58534d',
    500: '#1c170e',
    950: '#000000',
  },
}

SCSS

$custom: #1c170e;
$custom-light: #58534d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c170e",
  "rgb": {
    "r": 28,
    "g": 23,
    "b": 14
  },
  "hsl": {
    "h": 38.571,
    "s": 33.333,
    "l": 8.235
  },
  "oklch": {
    "l": 0.20762,
    "c": 0.01847,
    "h": 82
  },
  "luminance": 0.00891
}

Semantic roles & 50–950 ramp

primary

#1C170E

secondary

#333E53

accent

#85C95E

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#030201

muted

#787877

Preview Lab

Preview with #1C170E

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

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