#490E13#490E13

#490E13 is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.2% C 0.088 H 20.9°. Best body text is #FFFFFF at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#490E13
RGB	rgb(73, 14, 19)
HSL	hsl(355, 68%, 17%)
HSV	hsv(355, 81%, 29%)
CMYK	cmyk(0%, 80.8%, 74%, 71.4%)
CIE-LAB	lab(14.28, 27.91, 13.17)
CIE-LCH	lch(14.28, 30.86, 25.26°)
OKLab	oklab(27.18% 0.0824 0.0314)
OKLCH	oklch(27.18% 0.088 20.9)
XYZ	xyz(3.0226, 1.7780, 0.8000)
Luminance	0.0178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490E13 #0E4944

analogous

#490E31 #490E13 #49270E

triadic

#490E13 #13490E #0E1349

tetradic

#490E13 #31490E #0E4944 #270E49

square

#490E13 #31490E #0E4944 #270E49

split-complementary

#490E13 #0E4927 #0E3149

monochromatic

#1A0507 #1A0507 #490E13 #7C1820 #B0222E

Accessibility & contrast

On white

15.49

#490E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#490E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490E13

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490E13	#FFFFFF	#000000	##FFFFFF
##490E13	1.00	15.49	1.36	15.49
#FFFFFF	15.49	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1C13

Deuteranopia (green-blind)

#2D2911

Tritanopia (blue-blind)

#510010

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #490e13;
/* rgb */ color: rgb(73, 14, 19);
/* oklch */ color: oklch(27.2% 0.088 20.9);

Tailwind

colors: {
  custom: {
    50: '#815250',
    500: '#490e13',
    950: '#000000',
  },
}

SCSS

$custom: #490e13;
$custom-light: #815250;
$custom-dark: #000000;

JSON

{
  "hex": "#490e13",
  "rgb": {
    "r": 73,
    "g": 14,
    "b": 19
  },
  "hsl": {
    "h": 354.915,
    "s": 67.816,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27183,
    "c": 0.08815,
    "h": 20.9
  },
  "luminance": 0.01778
}

Semantic roles & 50–950 ramp

primary

#490E13

secondary

#2F847D

accent

#EBDC3D

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0202

muted

#7C7878

Preview Lab

Preview with #490E13

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

Preview Lab → · Contrast checker → · Palette generator →