#401F0B#401F0B

#401F0B is a dark, muted orange. Relative luminance 0.021; OKLCH L 28.1% C 0.060 H 49.5°. Best body text is #FFFFFF at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#401F0B
RGB	rgb(64, 31, 11)
HSL	hsl(23, 71%, 15%)
HSV	hsv(23, 83%, 25%)
CMYK	cmyk(0%, 51.6%, 82.8%, 74.9%)
CIE-LAB	lab(15.97, 14.08, 19.24)
CIE-LCH	lch(15.97, 23.84, 53.81°)
OKLab	oklab(28.09% 0.0387 0.0453)
OKLCH	oklch(28.09% 0.06 49.5)
XYZ	xyz(2.6650, 2.0944, 0.5805)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401F0B #0B2C40

analogous

#400B11 #401F0B #403A0B

triadic

#401F0B #0B401F #1F0B40

tetradic

#401F0B #11400B #0B2C40 #3A0B40

square

#401F0B #11400B #0B2C40 #3A0B40

split-complementary

#401F0B #0B403A #0B1140

monochromatic

#1A0D04 #1A0D04 #401F0B #743814 #A8521D

Accessibility & contrast

On white

14.80

#401F0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#401F0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401F0B

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401F0B	#FFFFFF	#000000	##FFFFFF
##401F0B	1.00	14.80	1.42	14.80
#FFFFFF	14.80	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282309

Deuteranopia (green-blind)

#302B0B

Tritanopia (blue-blind)

#47181B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #401f0b;
/* rgb */ color: rgb(64, 31, 11);
/* oklch */ color: oklch(28.1% 0.060 49.5);

Tailwind

colors: {
  custom: {
    50: '#785b4c',
    500: '#401f0b',
    950: '#000000',
  },
}

SCSS

$custom: #401f0b;
$custom-light: #785b4c;
$custom-dark: #000000;

JSON

{
  "hex": "#401f0b",
  "rgb": {
    "r": 64,
    "g": 31,
    "b": 11
  },
  "hsl": {
    "h": 22.642,
    "s": 70.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.28089,
    "c": 0.05958,
    "h": 49.5
  },
  "luminance": 0.02094
}

Semantic roles & 50–950 ramp

primary

#401F0B

secondary

#2A5E7D

accent

#AAED3A

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#090401

muted

#7B7977

Preview Lab

Preview with #401F0B

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

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