#2A211B#2A211B

#2A211B is a dark, near-neutral orange. Relative luminance 0.017; OKLCH L 25.6% C 0.018 H 55.5°. Best body text is #FFFFFF at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#2A211B
RGB	rgb(42, 33, 27)
HSL	hsl(24, 22%, 14%)
HSV	hsv(24, 36%, 16%)
CMYK	cmyk(0%, 21.4%, 35.7%, 83.5%)
CIE-LAB	lab(13.59, 3.15, 5.68)
CIE-LCH	lch(13.59, 6.49, 61.04°)
OKLab	oklab(25.62% 0.01 0.0146)
OKLCH	oklch(25.62% 0.018 55.5)
XYZ	xyz(1.6966, 1.6592, 1.2676)
Luminance	0.0166 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A211B #1B242A

analogous

#2A1B1C #2A211B #2A281B

triadic

#2A211B #1B2A21 #211B2A

tetradic

#2A211B #1C2A1B #1B242A #281B2A

square

#2A211B #1C2A1B #1B242A #281B2A

split-complementary

#2A211B #1B2A28 #1B1C2A

monochromatic

#130F0C #130F0C #2A211B #4F3E33 #755C4B

Accessibility & contrast

On white

15.77

#2A211B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#2A211B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A211B

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A211B	#FFFFFF	#000000	##FFFFFF
##2A211B	1.00	15.77	1.33	15.77
#FFFFFF	15.77	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24221B

Deuteranopia (green-blind)

#26241B

Tritanopia (blue-blind)

#2D1F1F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #2a211b;
/* rgb */ color: rgb(42, 33, 27);
/* oklch */ color: oklch(25.6% 0.018 55.5);

Tailwind

colors: {
  custom: {
    50: '#635c57',
    500: '#2a211b',
    950: '#000000',
  },
}

SCSS

$custom: #2a211b;
$custom-light: #635c57;
$custom-dark: #000000;

JSON

{
  "hex": "#2a211b",
  "rgb": {
    "r": 42,
    "g": 33,
    "b": 27
  },
  "hsl": {
    "h": 24,
    "s": 21.739,
    "l": 13.529
  },
  "oklch": {
    "l": 0.25624,
    "c": 0.01767,
    "h": 55.5
  },
  "luminance": 0.01659
}

Semantic roles & 50–950 ramp

primary

#2A211B

secondary

#44535D

accent

#9CBE6A

background

#F5F5F5

surface

#EAE9E9

border

#C6C5C5

text

#050403

muted

#797978

Preview Lab

Preview with #2A211B

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

Preview Lab → · Contrast checker → · Palette generator →