#211604#211604

#211604 is a very dark, muted orange. Relative luminance 0.009; OKLCH L 21.0% C 0.036 H 78.8°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#211604
RGB	rgb(33, 22, 4)
HSL	hsl(37, 78%, 7%)
HSV	hsv(37, 88%, 13%)
CMYK	cmyk(0%, 33.3%, 87.9%, 87.1%)
CIE-LAB	lab(8.18, 2.94, 10.67)
CIE-LCH	lch(8.18, 11.07, 74.59°)
OKLab	oklab(20.96% 0.007 0.0352)
OKLCH	oklch(20.96% 0.036 78.8)
XYZ	xyz(0.9361, 0.9060, 0.2404)
Luminance	0.0091 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211604 #040F21

analogous

#210704 #211604 #1E2104

triadic

#211604 #042116 #160421

tetradic

#211604 #042107 #040F21 #21041E

square

#211604 #042107 #040F21 #21041E

split-complementary

#211604 #041E21 #070421

monochromatic

#1B1203 #1B1203 #211604 #583A0B #8E5F11

Accessibility & contrast

On white

17.78

#211604 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#211604 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211604

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211604	#FFFFFF	#000000	##FFFFFF
##211604	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1603

Deuteranopia (green-blind)

#1D1904

Tritanopia (blue-blind)

#251312

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #211604;
/* rgb */ color: rgb(33, 22, 4);
/* oklch */ color: oklch(21.0% 0.036 78.8);

Tailwind

colors: {
  custom: {
    50: '#5c5348',
    500: '#211604',
    950: '#000000',
  },
}

SCSS

$custom: #211604;
$custom-light: #5c5348;
$custom-dark: #000000;

JSON

{
  "hex": "#211604",
  "rgb": {
    "r": 33,
    "g": 22,
    "b": 4
  },
  "hsl": {
    "h": 37.241,
    "s": 78.378,
    "l": 7.255
  },
  "oklch": {
    "l": 0.20955,
    "c": 0.03588,
    "h": 78.8
  },
  "luminance": 0.00906
}

Semantic roles & 50–950 ramp

primary

#211604

secondary

#1D3864

accent

#7CF533

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#040200

muted

#797877

Preview Lab

Preview with #211604

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

Preview Lab → · Contrast checker → · Palette generator →