#100804#100804

#100804 is a very dark, near-neutral orange. Relative luminance 0.003; OKLCH L 14.4% C 0.018 H 54.8°. Best body text is #FFFFFF at 19.84:1 contrast (WCAG AA passes).

Color values

HEX	#100804
RGB	rgb(16, 8, 4)
HSL	hsl(20, 60%, 4%)
HSV	hsv(20, 75%, 6%)
CMYK	cmyk(0%, 50%, 75%, 93.7%)
CIE-LAB	lab(2.64, 1.81, 2.35)
CIE-LCH	lch(2.64, 2.97, 52.33°)
OKLab	oklab(14.44% 0.0106 0.0151)
OKLCH	oklch(14.44% 0.018 54.8)
XYZ	xyz(0.3224, 0.2926, 0.1543)
Luminance	0.0029 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100804 #040C10

analogous

#100406 #100804 #100E04

triadic

#100804 #041008 #080410

tetradic

#100804 #061004 #040C10 #0E0410

square

#100804 #061004 #040C10 #0E0410

split-complementary

#100804 #04100E #040610

monochromatic

#180C06 #180C06 #180C06 #412010 #72391C

Accessibility & contrast

On white

19.84

#100804 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#100804 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100804

19.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100804	#FFFFFF	#000000	##FFFFFF
##100804	1.00	19.84	1.06	19.84
#FFFFFF	19.84	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A0904

Deuteranopia (green-blind)

#0C0A04

Tritanopia (blue-blind)

#120707

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #100804;
/* rgb */ color: rgb(16, 8, 4);
/* oklch */ color: oklch(14.4% 0.018 54.8);

Tailwind

colors: {
  custom: {
    50: '#4e4a48',
    500: '#100804',
    950: '#000000',
  },
}

SCSS

$custom: #100804;
$custom-light: #4e4a48;
$custom-dark: #000000;

JSON

{
  "hex": "#100804",
  "rgb": {
    "r": 16,
    "g": 8,
    "b": 4
  },
  "hsl": {
    "h": 20,
    "s": 60,
    "l": 3.922
  },
  "oklch": {
    "l": 0.14438,
    "c": 0.01843,
    "h": 54.8
  },
  "luminance": 0.00293
}

Semantic roles & 50–950 ramp

primary

#100804

secondary

#20404F

accent

#AEE345

background

#F4F4F4

surface

#E7E7E6

border

#C3C3C2

text

#010100

muted

#777777

Preview Lab

Preview with #100804

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

Preview Lab → · Contrast checker → · Palette generator →