#2B271C#2B271C

#2B271C is a dark, muted orange. Relative luminance 0.020; OKLCH L 27.4% C 0.020 H 90.4°. Best body text is #FFFFFF at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#2B271C
RGB	rgb(43, 39, 28)
HSL	hsl(44, 21%, 14%)
HSV	hsv(44, 35%, 17%)
CMYK	cmyk(0%, 9.3%, 34.9%, 83.1%)
CIE-LAB	lab(15.74, -0.37, 7.96)
CIE-LCH	lch(15.74, 7.97, 92.64°)
OKLab	oklab(27.35% -0.0001 0.0201)
OKLCH	oklch(27.35% 0.02 90.4)
XYZ	xyz(1.9314, 2.0485, 1.3920)
Luminance	0.0205 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B271C #1C202B

analogous

#2B201C #2B271C #282B1C

triadic

#2B271C #1C2B27 #271C2B

tetradic

#2B271C #1C2B20 #1C202B #2B1C28

square

#2B271C #1C2B20 #1C202B #2B1C28

split-complementary

#2B271C #1C282B #201C2B

monochromatic

#13110C #13110C #2B271C #504934 #756A4C

Accessibility & contrast

On white

14.90

#2B271C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#2B271C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B271C

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B271C	#FFFFFF	#000000	##FFFFFF
##2B271C	1.00	14.90	1.41	14.90
#FFFFFF	14.90	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29271B

Deuteranopia (green-blind)

#2B281C

Tritanopia (blue-blind)

#2D2524

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #2b271c;
/* rgb */ color: rgb(43, 39, 28);
/* oklch */ color: oklch(27.4% 0.020 90.4);

Tailwind

colors: {
  custom: {
    50: '#646058',
    500: '#2b271c',
    950: '#000000',
  },
}

SCSS

$custom: #2b271c;
$custom-light: #646058;
$custom-dark: #000000;

JSON

{
  "hex": "#2b271c",
  "rgb": {
    "r": 43,
    "g": 39,
    "b": 28
  },
  "hsl": {
    "h": 44,
    "s": 21.127,
    "l": 13.922
  },
  "oklch": {
    "l": 0.27351,
    "c": 0.02013,
    "h": 90.4
  },
  "luminance": 0.02048
}

Semantic roles & 50–950 ramp

primary

#2B271C

secondary

#454C5D

accent

#80BE6A

background

#F6F5F5

surface

#EBE9E9

border

#C6C5C5

text

#050503

muted

#7A7978

Preview Lab

Preview with #2B271C

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

Preview Lab → · Contrast checker → · Palette generator →