#2B210E#2B210E

#2B210E is a dark, muted orange. Relative luminance 0.016; OKLCH L 25.4% C 0.035 H 82.1°. Best body text is #FFFFFF at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#2B210E
RGB	rgb(43, 33, 14)
HSL	hsl(39, 51%, 11%)
HSV	hsv(39, 67%, 17%)
CMYK	cmyk(0%, 23.3%, 67.4%, 83.1%)
CIE-LAB	lab(13.43, 1.81, 13.93)
CIE-LCH	lch(13.43, 14.04, 82.61°)
OKLab	oklab(25.44% 0.0048 0.0345)
OKLCH	oklch(25.44% 0.035 82.1)
XYZ	xyz(1.6195, 1.6331, 0.6453)
Luminance	0.0163 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B210E #0E182B

analogous

#2B120E #2B210E #262B0E

triadic

#2B210E #0E2B21 #210E2B

tetradic

#2B210E #0E2B12 #0E182B #2B0E26

square

#2B210E #0E2B12 #0E182B #2B0E26

split-complementary

#2B210E #0E262B #120E2B

monochromatic

#171208 #171208 #2B210E #59441D #87682C

Accessibility & contrast

On white

15.83

#2B210E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#2B210E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B210E

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B210E	#FFFFFF	#000000	##FFFFFF
##2B210E	1.00	15.83	1.33	15.83
#FFFFFF	15.83	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210C

Deuteranopia (green-blind)

#28230F

Tritanopia (blue-blind)

#2F1E1D

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #2b210e;
/* rgb */ color: rgb(43, 33, 14);
/* oklch */ color: oklch(25.4% 0.035 82.1);

Tailwind

colors: {
  custom: {
    50: '#655c4d',
    500: '#2b210e',
    950: '#000000',
  },
}

SCSS

$custom: #2b210e;
$custom-light: #655c4d;
$custom-dark: #000000;

JSON

{
  "hex": "#2b210e",
  "rgb": {
    "r": 43,
    "g": 33,
    "b": 14
  },
  "hsl": {
    "h": 39.31,
    "s": 50.877,
    "l": 11.176
  },
  "oklch": {
    "l": 0.25439,
    "c": 0.03482,
    "h": 82.1
  },
  "luminance": 0.01633
}

Semantic roles & 50–950 ramp

primary

#2B210E

secondary

#304265

accent

#7EDA4D

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060401

muted

#7A7977

Preview Lab

Preview with #2B210E

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

Preview Lab → · Contrast checker → · Palette generator →