#2B1A01#2B1A01

#2B1A01 is a very dark, muted orange. Relative luminance 0.013; OKLCH L 23.4% C 0.048 H 74.6°. Best body text is #FFFFFF at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#2B1A01
RGB	rgb(43, 26, 1)
HSL	hsl(36, 95%, 9%)
HSV	hsv(36, 98%, 17%)
CMYK	cmyk(0%, 39.5%, 97.7%, 83.1%)
CIE-LAB	lab(10.95, 5.53, 16.05)
CIE-LCH	lch(10.95, 16.97, 70.97°)
OKLab	oklab(23.44% 0.0127 0.0462)
OKLCH	oklch(23.44% 0.048 74.6)
XYZ	xyz(1.3712, 1.2547, 0.1987)
Luminance	0.0126 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1A01 #01122B

analogous

#2B0501 #2B1A01 #272B01

triadic

#2B1A01 #012B1A #1A012B

tetradic

#2B1A01 #012B05 #01122B #2B0127

square

#2B1A01 #012B05 #01122B #2B0127

split-complementary

#2B1A01 #01272B #05012B

monochromatic

#1E1201 #1E1201 #2B1A01 #673E02 #A36204

Accessibility & contrast

On white

16.79

#2B1A01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#2B1A01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1A01

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1A01	#FFFFFF	#000000	##FFFFFF
##2B1A01	1.00	16.79	1.25	16.79
#FFFFFF	16.79	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201B00

Deuteranopia (green-blind)

#241F01

Tritanopia (blue-blind)

#301615

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2b1a01;
/* rgb */ color: rgb(43, 26, 1);
/* oklch */ color: oklch(23.4% 0.048 74.6);

Tailwind

colors: {
  custom: {
    50: '#665647',
    500: '#2b1a01',
    950: '#000000',
  },
}

SCSS

$custom: #2b1a01;
$custom-light: #665647;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1a01",
  "rgb": {
    "r": 43,
    "g": 26,
    "b": 1
  },
  "hsl": {
    "h": 35.714,
    "s": 95.455,
    "l": 8.627
  },
  "oklch": {
    "l": 0.23439,
    "c": 0.0479,
    "h": 74.6
  },
  "luminance": 0.01255
}

Semantic roles & 50–950 ramp

primary

#2B1A01

secondary

#173B71

accent

#80FF29

background

#F6F5F3

surface

#EBE9E5

border

#C6C5C1

text

#060300

muted

#7A7877

Preview Lab

Preview with #2B1A01

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

Preview Lab → · Contrast checker → · Palette generator →