#100B02#100B02

#100B02 is a very dark, muted orange. Relative luminance 0.004; OKLCH L 15.3% C 0.024 H 87.7°. Best body text is #FFFFFF at 19.61:1 contrast (WCAG AA passes).

Color values

HEX	#100B02
RGB	rgb(16, 11, 2)
HSL	hsl(39, 78%, 4%)
HSV	hsv(39, 88%, 6%)
CMYK	cmyk(0%, 31.3%, 87.5%, 93.7%)
CIE-LAB	lab(3.20, 0.32, 3.97)
CIE-LCH	lch(3.20, 3.99, 85.33°)
OKLab	oklab(15.26% 0.001 0.0242)
OKLCH	oklch(15.26% 0.024 87.7)
XYZ	xyz(0.3443, 0.3539, 0.1076)
Luminance	0.0035 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100B02 #020710

analogous

#100402 #100B02 #0E1002

triadic

#100B02 #02100B #0B0210

tetradic

#100B02 #021004 #020710 #10020E

square

#100B02 #021004 #020710 #10020E

split-complementary

#100B02 #020E10 #040210

monochromatic

#1B1303 #1B1303 #1B1303 #463009 #7D5610

Accessibility & contrast

On white

19.61

#100B02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#100B02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100B02

19.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100B02	#FFFFFF	#000000	##FFFFFF
##100B02	1.00	19.61	1.07	19.61
#FFFFFF	19.61	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D0B02

Deuteranopia (green-blind)

#0F0C02

Tritanopia (blue-blind)

#120908

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #100b02;
/* rgb */ color: rgb(16, 11, 2);
/* oklch */ color: oklch(15.3% 0.024 87.7);

Tailwind

colors: {
  custom: {
    50: '#4e4c47',
    500: '#100b02',
    950: '#000000',
  },
}

SCSS

$custom: #100b02;
$custom-light: #4e4c47;
$custom-dark: #000000;

JSON

{
  "hex": "#100b02",
  "rgb": {
    "r": 16,
    "g": 11,
    "b": 2
  },
  "hsl": {
    "h": 38.571,
    "s": 77.778,
    "l": 3.529
  },
  "oklch": {
    "l": 0.15262,
    "c": 0.02424,
    "h": 87.7
  },
  "luminance": 0.00354
}

Semantic roles & 50–950 ramp

primary

#100B02

secondary

#192E55

accent

#78F434

background

#F4F4F4

surface

#E7E7E6

border

#C3C3C2

text

#010100

muted

#777777

Preview Lab

Preview with #100B02

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

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