#281007#281007

#281007 is a very dark, muted orange. Relative luminance 0.008; OKLCH L 20.7% C 0.044 H 41.4°. Best body text is #FFFFFF at 17.99:1 contrast (WCAG AA passes).

Color values

HEX	#281007
RGB	rgb(40, 16, 7)
HSL	hsl(16, 70%, 9%)
HSV	hsv(16, 83%, 16%)
CMYK	cmyk(0%, 60%, 82.5%, 84.3%)
CIE-LAB	lab(7.56, 11.49, 8.68)
CIE-LCH	lch(7.56, 14.40, 37.06°)
OKLab	oklab(20.74% 0.0328 0.0289)
OKLCH	oklch(20.74% 0.044 41.4)
XYZ	xyz(1.0988, 0.8372, 0.3047)
Luminance	0.0084 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#281007 #071F28

analogous

#28070F #281007 #282107

triadic

#281007 #072810 #100728

tetradic

#281007 #0F2807 #071F28 #210728

square

#281007 #0F2807 #071F28 #210728

split-complementary

#281007 #072821 #070F28

monochromatic

#1A0A05 #1A0A05 #281007 #5C2510 #903A19

Accessibility & contrast

On white

17.99

#281007 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#281007 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #281007

17.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##281007	#FFFFFF	#000000	##FFFFFF
##281007	1.00	17.99	1.17	17.99
#FFFFFF	17.99	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161306

Deuteranopia (green-blind)

#1C1907

Tritanopia (blue-blind)

#2D0B0E

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #281007;
/* rgb */ color: rgb(40, 16, 7);
/* oklch */ color: oklch(20.7% 0.044 41.4);

Tailwind

colors: {
  custom: {
    50: '#634e4a',
    500: '#281007',
    950: '#000000',
  },
}

SCSS

$custom: #281007;
$custom-light: #634e4a;
$custom-dark: #000000;

JSON

{
  "hex": "#281007",
  "rgb": {
    "r": 40,
    "g": 16,
    "b": 7
  },
  "hsl": {
    "h": 16.364,
    "s": 70.213,
    "l": 9.216
  },
  "oklch": {
    "l": 0.20738,
    "c": 0.04367,
    "h": 41.4
  },
  "luminance": 0.00837
}

Semantic roles & 50–950 ramp

primary

#281007

secondary

#235568

accent

#BCED3B

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#050101

muted

#7A7777

Preview Lab

Preview with #281007

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

Preview Lab → · Contrast checker → · Palette generator →