#2A1F01#2A1F01

#2A1F01 is a very dark, muted orange. Relative luminance 0.015; OKLCH L 24.6% C 0.049 H 88.8°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#2A1F01
RGB	rgb(42, 31, 1)
HSL	hsl(44, 95%, 8%)
HSV	hsv(44, 98%, 16%)
CMYK	cmyk(0%, 26.2%, 97.6%, 83.5%)
CIE-LAB	lab(12.45, 1.41, 18.07)
CIE-LCH	lch(12.45, 18.12, 85.54°)
OKLab	oklab(24.58% 0.001 0.0488)
OKLCH	oklch(24.58% 0.049 88.8)
XYZ	xyz(1.4504, 1.4745, 0.2369)
Luminance	0.0147 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A1F01 #010C2A

analogous

#2A0A01 #2A1F01 #202A01

triadic

#2A1F01 #012A1F #1F012A

tetradic

#2A1F01 #012A0A #010C2A #2A0120

square

#2A1F01 #012A0A #010C2A #2A0120

split-complementary

#2A1F01 #01202A #0A012A

monochromatic

#1E1601 #1E1601 #2A1F01 #664B02 #A27704

Accessibility & contrast

On white

16.22

#2A1F01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#2A1F01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A1F01

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A1F01	#FFFFFF	#000000	##FFFFFF
##2A1F01	1.00	16.22	1.29	16.22
#FFFFFF	16.22	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F00

Deuteranopia (green-blind)

#272202

Tritanopia (blue-blind)

#2F1B19

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #2a1f01;
/* rgb */ color: rgb(42, 31, 1);
/* oklch */ color: oklch(24.6% 0.049 88.8);

Tailwind

colors: {
  custom: {
    50: '#655a47',
    500: '#2a1f01',
    950: '#000000',
  },
}

SCSS

$custom: #2a1f01;
$custom-light: #655a47;
$custom-dark: #000000;

JSON

{
  "hex": "#2a1f01",
  "rgb": {
    "r": 42,
    "g": 31,
    "b": 1
  },
  "hsl": {
    "h": 43.902,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.24575,
    "c": 0.04878,
    "h": 88.8
  },
  "luminance": 0.01474
}

Semantic roles & 50–950 ramp

primary

#2A1F01

secondary

#162F70

accent

#62FF29

background

#F6F5F3

surface

#EBE9E5

border

#C6C5C1

text

#060300

muted

#7A7877

Preview Lab

Preview with #2A1F01

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

Preview Lab → · Contrast checker → · Palette generator →