#491F0C#491F0C

#491F0C is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.6% C 0.071 H 43.2°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#491F0C
RGB	rgb(73, 31, 12)
HSL	hsl(19, 72%, 17%)
HSV	hsv(19, 84%, 29%)
CMYK	cmyk(0%, 57.5%, 83.6%, 71.4%)
CIE-LAB	lab(17.57, 18.49, 21.11)
CIE-LCH	lch(17.57, 28.07, 48.79°)
OKLab	oklab(29.63% 0.0514 0.0483)
OKLCH	oklch(29.63% 0.071 43.2)
XYZ	xyz(3.3043, 2.4234, 0.6415)
Luminance	0.0242 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#491F0C #0C3649

analogous

#490C17 #491F0C #493E0C

triadic

#491F0C #0C491F #1F0C49

tetradic

#491F0C #17490C #0C3649 #3E0C49

square

#491F0C #17490C #0C3649 #3E0C49

split-complementary

#491F0C #0C493E #0C1749

monochromatic

#1A0B04 #1A0B04 #491F0C #7E3515 #B24C1D

Accessibility & contrast

On white

14.15

#491F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#491F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #491F0C

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##491F0C	#FFFFFF	#000000	##FFFFFF
##491F0C	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B250A

Deuteranopia (green-blind)

#352F0B

Tritanopia (blue-blind)

#51161B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #491f0c;
/* rgb */ color: rgb(73, 31, 12);
/* oklch */ color: oklch(29.6% 0.071 43.2);

Tailwind

colors: {
  custom: {
    50: '#805b4c',
    500: '#491f0c',
    950: '#000000',
  },
}

SCSS

$custom: #491f0c;
$custom-light: #805b4c;
$custom-dark: #000000;

JSON

{
  "hex": "#491f0c",
  "rgb": {
    "r": 73,
    "g": 31,
    "b": 12
  },
  "hsl": {
    "h": 18.689,
    "s": 71.765,
    "l": 16.667
  },
  "oklch": {
    "l": 0.29632,
    "c": 0.07055,
    "h": 43.2
  },
  "luminance": 0.02423
}

Semantic roles & 50–950 ramp

primary

#491F0C

secondary

#2C6985

accent

#B6EE39

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0401

muted

#7C7977

Preview Lab

Preview with #491F0C

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

Preview Lab → · Contrast checker → · Palette generator →