#2A1C01#2A1C01

#2A1C01 is a very dark, muted orange. Relative luminance 0.013; OKLCH L 23.8% C 0.048 H 81.5°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).

Color values

HEX	#2A1C01
RGB	rgb(42, 28, 1)
HSL	hsl(40, 95%, 8%)
HSV	hsv(40, 98%, 16%)
CMYK	cmyk(0%, 33.3%, 97.6%, 83.5%)
CIE-LAB	lab(11.45, 3.53, 16.71)
CIE-LCH	lch(11.45, 17.08, 78.06°)
OKLab	oklab(23.79% 0.007 0.047)
OKLCH	oklch(23.79% 0.048 81.5)
XYZ	xyz(1.3757, 1.3251, 0.2120)
Luminance	0.0132 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1C01 #010F2A

analogous

#2A0701 #2A1C01 #232A01

triadic

#2A1C01 #012A1C #1C012A

tetradic

#2A1C01 #012A07 #010F2A #2A0123

square

#2A1C01 #012A07 #010F2A #2A0123

split-complementary

#2A1C01 #01232A #07012A

monochromatic

#1E1401 #1E1401 #2A1C01 #664402 #A26C04

Accessibility & contrast

On white

16.60

#2A1C01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#2A1C01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1C01

16.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1C01	#FFFFFF	#000000	##FFFFFF
##2A1C01	1.00	16.60	1.26	16.60
#FFFFFF	16.60	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221C00

Deuteranopia (green-blind)

#252002

Tritanopia (blue-blind)

#2F1816

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #2a1c01;
/* rgb */ color: rgb(42, 28, 1);
/* oklch */ color: oklch(23.8% 0.048 81.5);

Tailwind

colors: {
  custom: {
    50: '#655847',
    500: '#2a1c01',
    950: '#000000',
  },
}

SCSS

$custom: #2a1c01;
$custom-light: #655847;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1c01",
  "rgb": {
    "r": 42,
    "g": 28,
    "b": 1
  },
  "hsl": {
    "h": 39.512,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.23793,
    "c": 0.04753,
    "h": 81.5
  },
  "luminance": 0.01325
}

Semantic roles & 50–950 ramp

primary

#2A1C01

secondary

#163570

accent

#72FF29

background

#F6F5F3

surface

#EBE9E5

border

#C6C5C1

text

#060300

muted

#7A7877

Preview Lab

Preview with #2A1C01

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

Preview Lab → · Contrast checker → · Palette generator →