#100A02#100A02

#100A02 is a very dark, muted orange. Relative luminance 0.003; OKLCH L 15.0% C 0.024 H 82.0°. Best body text is #FFFFFF at 19.69:1 contrast (WCAG AA passes).

Color values

HEX	#100A02
RGB	rgb(16, 10, 2)
HSL	hsl(34, 78%, 4%)
HSV	hsv(34, 88%, 6%)
CMYK	cmyk(0%, 37.5%, 87.5%, 93.7%)
CIE-LAB	lab(3.00, 0.74, 3.68)
CIE-LCH	lch(3.00, 3.75, 78.65°)
OKLab	oklab(14.97% 0.0033 0.0233)
OKLCH	oklch(14.97% 0.024 82)
XYZ	xyz(0.3332, 0.3316, 0.1039)
Luminance	0.0033 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#100A02 #020810

analogous

#100302 #100A02 #0F1002

triadic

#100A02 #02100A #0A0210

tetradic

#100A02 #021003 #020810 #10020F

square

#100A02 #021003 #020810 #10020F

split-complementary

#100A02 #020F10 #030210

monochromatic

#1B1103 #1B1103 #1B1103 #462C09 #7D4E10

Accessibility & contrast

On white

19.69

#100A02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#100A02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #100A02

19.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##100A02	#FFFFFF	#000000	##FFFFFF
##100A02	1.00	19.69	1.07	19.69
#FFFFFF	19.69	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D0A02

Deuteranopia (green-blind)

#0E0C02

Tritanopia (blue-blind)

#120808

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #100a02;
/* rgb */ color: rgb(16, 10, 2);
/* oklch */ color: oklch(15.0% 0.024 82.0);

Tailwind

colors: {
  custom: {
    50: '#4e4b47',
    500: '#100a02',
    950: '#000000',
  },
}

SCSS

$custom: #100a02;
$custom-light: #4e4b47;
$custom-dark: #000000;

JSON

{
  "hex": "#100a02",
  "rgb": {
    "r": 16,
    "g": 10,
    "b": 2
  },
  "hsl": {
    "h": 34.286,
    "s": 77.778,
    "l": 3.529
  },
  "oklch": {
    "l": 0.14965,
    "c": 0.02355,
    "h": 82
  },
  "luminance": 0.00332
}

Semantic roles & 50–950 ramp

primary

#100A02

secondary

#193355

accent

#86F434

background

#F4F4F4

surface

#E7E7E6

border

#C3C3C2

text

#010100

muted

#777777

Preview Lab

Preview with #100A02

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

Preview Lab → · Contrast checker → · Palette generator →