#130B01#130B01

#130B01 is a very dark, muted orange. Relative luminance 0.004; OKLCH L 15.7% C 0.029 H 80.1°. Best body text is #FFFFFF at 19.52:1 contrast (WCAG AA passes).

Color values

HEX	#130B01
RGB	rgb(19, 11, 1)
HSL	hsl(33, 90%, 4%)
HSV	hsv(33, 95%, 7%)
CMYK	cmyk(0%, 42.1%, 94.7%, 92.5%)
CIE-LAB	lab(3.43, 1.33, 4.76)
CIE-LCH	lch(3.43, 4.94, 74.35°)
OKLab	oklab(15.69% 0.005 0.0286)
OKLCH	oklch(15.69% 0.029 80.1)
XYZ	xyz(0.3937, 0.3800, 0.0813)
Luminance	0.0038 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#130B01 #010913

analogous

#130201 #130B01 #121301

triadic

#130B01 #01130B #0B0113

tetradic

#130B01 #011302 #010913 #130112

square

#130B01 #011302 #010913 #130112

split-complementary

#130B01 #011213 #020113

monochromatic

#1D1102 #1D1102 #1D1102 #4D2D04 #874E07

Accessibility & contrast

On white

19.52

#130B01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#130B01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #130B01

19.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##130B01	#FFFFFF	#000000	##FFFFFF
##130B01	1.00	19.52	1.08	19.52
#FFFFFF	19.52	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E0B00

Deuteranopia (green-blind)

#100D01

Tritanopia (blue-blind)

#160908

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #130b01;
/* rgb */ color: rgb(19, 11, 1);
/* oklch */ color: oklch(15.7% 0.029 80.1);

Tailwind

colors: {
  custom: {
    50: '#504c47',
    500: '#130b01',
    950: '#000000',
  },
}

SCSS

$custom: #130b01;
$custom-light: #504c47;
$custom-dark: #000000;

JSON

{
  "hex": "#130b01",
  "rgb": {
    "r": 19,
    "g": 11,
    "b": 1
  },
  "hsl": {
    "h": 33.333,
    "s": 90,
    "l": 3.922
  },
  "oklch": {
    "l": 0.15689,
    "c": 0.029,
    "h": 80.1
  },
  "luminance": 0.0038
}

Semantic roles & 50–950 ramp

primary

#130B01

secondary

#15345B

accent

#88FF29

background

#F4F4F3

surface

#E7E7E5

border

#C3C3C1

text

#020100

muted

#787777

Preview Lab

Preview with #130B01

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

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