#280F06#280F06

#280F06 is a very dark, muted orange. Relative luminance 0.008; OKLCH L 20.5% C 0.045 H 41.0°. Best body text is #FFFFFF at 18.08:1 contrast (WCAG AA passes).

Color values

HEX	#280F06
RGB	rgb(40, 15, 6)
HSL	hsl(16, 74%, 9%)
HSV	hsv(16, 85%, 16%)
CMYK	cmyk(0%, 62.5%, 85%, 84.3%)
CIE-LAB	lab(7.28, 12.02, 8.68)
CIE-LCH	lch(7.28, 14.83, 35.82°)
OKLab	oklab(20.51% 0.0343 0.0298)
OKLCH	oklch(20.51% 0.045 41)
XYZ	xyz(1.0789, 0.8060, 0.2710)
Luminance	0.0081 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280F06 #061F28

analogous

#28060E #280F06 #282006

triadic

#280F06 #06280F #0F0628

tetradic

#280F06 #0E2806 #061F28 #200628

square

#280F06 #0E2806 #061F28 #200628

split-complementary

#280F06 #062820 #060E28

monochromatic

#1B0A04 #1B0A04 #280F06 #5D230E #923716

Accessibility & contrast

On white

18.08

#280F06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#280F06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280F06

18.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280F06	#FFFFFF	#000000	##FFFFFF
##280F06	1.00	18.08	1.16	18.08
#FFFFFF	18.08	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161305

Deuteranopia (green-blind)

#1C1806

Tritanopia (blue-blind)

#2D0A0D

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #280f06;
/* rgb */ color: rgb(40, 15, 6);
/* oklch */ color: oklch(20.5% 0.045 41.0);

Tailwind

colors: {
  custom: {
    50: '#634e49',
    500: '#280f06',
    950: '#000000',
  },
}

SCSS

$custom: #280f06;
$custom-light: #634e49;
$custom-dark: #000000;

JSON

{
  "hex": "#280f06",
  "rgb": {
    "r": 40,
    "g": 15,
    "b": 6
  },
  "hsl": {
    "h": 15.882,
    "s": 73.913,
    "l": 9.02
  },
  "oklch": {
    "l": 0.20505,
    "c": 0.04545,
    "h": 41
  },
  "luminance": 0.00806
}

Semantic roles & 50–950 ramp

primary

#280F06

secondary

#215669

accent

#C0F137

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#050100

muted

#7A7777

Preview Lab

Preview with #280F06

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

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