#22170A#22170A

#22170A is a very dark, muted orange. Relative luminance 0.010; OKLCH L 21.5% C 0.029 H 69.9°. Best body text is #FFFFFF at 17.57:1 contrast (WCAG AA passes).

Color values

HEX	#22170A
RGB	rgb(34, 23, 10)
HSL	hsl(33, 55%, 9%)
HSV	hsv(33, 71%, 13%)
CMYK	cmyk(0%, 32.4%, 70.6%, 86.7%)
CIE-LAB	lab(8.78, 3.51, 9.11)
CIE-LCH	lch(8.78, 9.76, 68.95°)
OKLab	oklab(21.49% 0.0099 0.0271)
OKLCH	oklch(21.49% 0.029 69.9)
XYZ	xyz(1.0209, 0.9749, 0.4215)
Luminance	0.0097 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22170A #0A1522

analogous

#220B0A #22170A #21220A

triadic

#22170A #0A2217 #170A22

tetradic

#22170A #0A220B #0A1522 #220A21

square

#22170A #0A220B #0A1522 #220A21

split-complementary

#22170A #0A2122 #0B0A22

monochromatic

#181007 #181007 #22170A #513718 #815726

Accessibility & contrast

On white

17.57

#22170A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#22170A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22170A

17.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22170A	#FFFFFF	#000000	##FFFFFF
##22170A	1.00	17.57	1.20	17.57
#FFFFFF	17.57	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1809

Deuteranopia (green-blind)

#1D1A0A

Tritanopia (blue-blind)

#251414

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #22170a;
/* rgb */ color: rgb(34, 23, 10);
/* oklch */ color: oklch(21.5% 0.029 69.9);

Tailwind

colors: {
  custom: {
    50: '#5d534b',
    500: '#22170a',
    950: '#000000',
  },
}

SCSS

$custom: #22170a;
$custom-light: #5d534b;
$custom-dark: #000000;

JSON

{
  "hex": "#22170a",
  "rgb": {
    "r": 34,
    "g": 23,
    "b": 10
  },
  "hsl": {
    "h": 32.5,
    "s": 54.545,
    "l": 8.627
  },
  "oklch": {
    "l": 0.21492,
    "c": 0.02886,
    "h": 69.9
  },
  "luminance": 0.00975
}

Semantic roles & 50–950 ramp

primary

#22170A

secondary

#2A425E

accent

#8EDE4A

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#040201

muted

#797877

Preview Lab

Preview with #22170A

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

Preview Lab → · Contrast checker → · Palette generator →