#170205#170205

#170205 is a very dark, muted red. Relative luminance 0.002; OKLCH L 13.9% C 0.044 H 11.7°. Best body text is #FFFFFF at 20.05:1 contrast (WCAG AA passes).

Color values

HEX	#170205
RGB	rgb(23, 2, 5)
HSL	hsl(351, 84%, 5%)
HSV	hsv(351, 91%, 9%)
CMYK	cmyk(0%, 91.3%, 78.3%, 91%)
CIE-LAB	lab(2.14, 7.28, 1.28)
CIE-LCH	lch(2.14, 7.39, 9.99°)
OKLab	oklab(13.89% 0.0432 0.0089)
OKLCH	oklch(13.89% 0.044 11.7)
XYZ	xyz(0.4025, 0.2366, 0.1680)
Luminance	0.0024 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#170205 #021714

analogous

#17020F #170205 #170A02

triadic

#170205 #051702 #020517

tetradic

#170205 #0F1702 #021714 #0A0217

square

#170205 #0F1702 #021714 #0A0217

split-complementary

#170205 #02170A #020F17

monochromatic

#1C0206 #1C0206 #1C0206 #4F0711 #880C1D

Accessibility & contrast

On white

20.05

#170205 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#170205 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #170205

20.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##170205	#FFFFFF	#000000	##FFFFFF
##170205	1.00	20.05	1.05	20.05
#FFFFFF	20.05	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#050505

Deuteranopia (green-blind)

#0B0905

Tritanopia (blue-blind)

#1A0003

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #170205;
/* rgb */ color: rgb(23, 2, 5);
/* oklch */ color: oklch(13.9% 0.044 11.7);

Tailwind

colors: {
  custom: {
    50: '#534749',
    500: '#170205',
    950: '#000000',
  },
}

SCSS

$custom: #170205;
$custom-light: #534749;
$custom-dark: #000000;

JSON

{
  "hex": "#170205",
  "rgb": {
    "r": 23,
    "g": 2,
    "b": 5
  },
  "hsl": {
    "h": 351.429,
    "s": 84,
    "l": 4.902
  },
  "oklch": {
    "l": 0.13886,
    "c": 0.04407,
    "h": 11.7
  },
  "luminance": 0.00237
}

Semantic roles & 50–950 ramp

primary

#170205

secondary

#185D53

accent

#FADD2E

background

#F4F4F4

surface

#E7E6E6

border

#C3C2C2

text

#020000

muted

#787777

Preview Lab

Preview with #170205

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

Preview Lab → · Contrast checker → · Palette generator →