#1B1007#1B1007

#1B1007 is a very dark, muted orange. Relative luminance 0.006; OKLCH L 18.5% C 0.025 H 60.6°. Best body text is #FFFFFF at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#1B1007
RGB	rgb(27, 16, 7)
HSL	hsl(27, 59%, 7%)
HSV	hsv(27, 74%, 11%)
CMYK	cmyk(0%, 40.7%, 74.1%, 89.4%)
CIE-LAB	lab(5.59, 3.58, 5.57)
CIE-LCH	lch(5.59, 6.62, 57.26°)
OKLab	oklab(18.52% 0.0125 0.0221)
OKLCH	oklch(18.52% 0.025 60.6)
XYZ	xyz(0.6757, 0.6190, 0.2849)
Luminance	0.0062 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B1007 #07121B

analogous

#1B0708 #1B1007 #1B1A07

triadic

#1B1007 #071B10 #10071B

tetradic

#1B1007 #081B07 #07121B #1A071B

square

#1B1007 #081B07 #07121B #1A071B

split-complementary

#1B1007 #071B1A #07081B

monochromatic

#180E06 #180E06 #1B1007 #4C2D14 #7C4A20

Accessibility & contrast

On white

18.69

#1B1007 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#1B1007 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1B1007

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B1007	#FFFFFF	#000000	##FFFFFF
##1B1007	1.00	18.69	1.12	18.69
#FFFFFF	18.69	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131106

Deuteranopia (green-blind)

#161307

Tritanopia (blue-blind)

#1E0E0E

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #1b1007;
/* rgb */ color: rgb(27, 16, 7);
/* oklch */ color: oklch(18.5% 0.025 60.6);

Tailwind

colors: {
  custom: {
    50: '#564e4a',
    500: '#1b1007',
    950: '#000000',
  },
}

SCSS

$custom: #1b1007;
$custom-light: #564e4a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b1007",
  "rgb": {
    "r": 27,
    "g": 16,
    "b": 7
  },
  "hsl": {
    "h": 27,
    "s": 58.824,
    "l": 6.667
  },
  "oklch": {
    "l": 0.18522,
    "c": 0.02535,
    "h": 60.6
  },
  "luminance": 0.00619
}

Semantic roles & 50–950 ramp

primary

#1B1007

secondary

#254159

accent

#9CE246

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#030101

muted

#787777

Preview Lab

Preview with #1B1007

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

Preview Lab → · Contrast checker → · Palette generator →