#401A0A#401A0A

#401A0A is a dark, moderate orange. Relative luminance 0.019; OKLCH L 27.1% C 0.065 H 42.1°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#401A0A
RGB	rgb(64, 26, 10)
HSL	hsl(18, 73%, 15%)
HSV	hsv(18, 84%, 25%)
CMYK	cmyk(0%, 59.4%, 84.4%, 74.9%)
CIE-LAB	lab(14.69, 17.20, 18.01)
CIE-LCH	lch(14.69, 24.91, 46.33°)
OKLab	oklab(27.1% 0.048 0.0434)
OKLCH	oklch(27.1% 0.065 42.1)
XYZ	xyz(2.5388, 1.8510, 0.5107)
Luminance	0.0185 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401A0A #0A3040

analogous

#400A15 #401A0A #40350A

triadic

#401A0A #0A401A #1A0A40

tetradic

#401A0A #15400A #0A3040 #350A40

square

#401A0A #15400A #0A3040 #350A40

split-complementary

#401A0A #0A4035 #0A1540

monochromatic

#1A0B04 #1A0B04 #401A0A #753012 #AA451B

Accessibility & contrast

On white

15.33

#401A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#401A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401A0A

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401A0A	#FFFFFF	#000000	##FFFFFF
##401A0A	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242008

Deuteranopia (green-blind)

#2E2809

Tritanopia (blue-blind)

#471217

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #401a0a;
/* rgb */ color: rgb(64, 26, 10);
/* oklch */ color: oklch(27.1% 0.065 42.1);

Tailwind

colors: {
  custom: {
    50: '#79574b',
    500: '#401a0a',
    950: '#000000',
  },
}

SCSS

$custom: #401a0a;
$custom-light: #79574b;
$custom-dark: #000000;

JSON

{
  "hex": "#401a0a",
  "rgb": {
    "r": 64,
    "g": 26,
    "b": 10
  },
  "hsl": {
    "h": 17.778,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.27098,
    "c": 0.06471,
    "h": 42.1
  },
  "luminance": 0.01851
}

Semantic roles & 50–950 ramp

primary

#401A0A

secondary

#29647D

accent

#B9F038

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #401A0A

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

Preview Lab → · Contrast checker → · Palette generator →