#28160B#28160B

#28160B is a very dark, muted orange. Relative luminance 0.010; OKLCH L 22.2% C 0.035 H 51.5°. Best body text is #FFFFFF at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#28160B
RGB	rgb(40, 22, 11)
HSL	hsl(23, 57%, 10%)
HSV	hsv(23, 73%, 16%)
CMYK	cmyk(0%, 45%, 72.5%, 84.3%)
CIE-LAB	lab(9.39, 7.69, 9.69)
CIE-LCH	lch(9.39, 12.37, 51.58°)
OKLab	oklab(22.18% 0.022 0.0276)
OKLCH	oklch(22.18% 0.035 51.5)
XYZ	xyz(1.2225, 1.0492, 0.4547)
Luminance	0.0105 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28160B #0B1D28

analogous

#280B0E #28160B #28250B

triadic

#28160B #0B2816 #160B28

tetradic

#28160B #0E280B #0B1D28 #250B28

square

#28160B #0E280B #0B1D28 #250B28

split-complementary

#28160B #0B2825 #0B0E28

monochromatic

#180D07 #180D07 #28160B #583018 #884B25

Accessibility & contrast

On white

17.36

#28160B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#28160B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28160B

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28160B	#FFFFFF	#000000	##FFFFFF
##28160B	1.00	17.36	1.21	17.36
#FFFFFF	17.36	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B180A

Deuteranopia (green-blind)

#1F1C0B

Tritanopia (blue-blind)

#2C1313

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #28160b;
/* rgb */ color: rgb(40, 22, 11);
/* oklch */ color: oklch(22.2% 0.035 51.5);

Tailwind

colors: {
  custom: {
    50: '#63534b',
    500: '#28160b',
    950: '#000000',
  },
}

SCSS

$custom: #28160b;
$custom-light: #63534b;
$custom-dark: #000000;

JSON

{
  "hex": "#28160b",
  "rgb": {
    "r": 40,
    "g": 22,
    "b": 11
  },
  "hsl": {
    "h": 22.759,
    "s": 56.863,
    "l": 10
  },
  "oklch": {
    "l": 0.22178,
    "c": 0.03533,
    "h": 51.5
  },
  "luminance": 0.01049
}

Semantic roles & 50–950 ramp

primary

#28160B

secondary

#2B4E64

accent

#A6E048

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#050201

muted

#7A7877

Preview Lab

Preview with #28160B

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

Preview Lab → · Contrast checker → · Palette generator →