#490610#490610

#490610 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.3% C 0.096 H 19.8°. Best body text is #FFFFFF at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#490610
RGB	rgb(73, 6, 16)
HSL	hsl(351, 85%, 15%)
HSV	hsv(351, 92%, 29%)
CMYK	cmyk(0%, 91.8%, 78.1%, 71.4%)
CIE-LAB	lab(13.14, 30.77, 13.45)
CIE-LCH	lch(13.14, 33.58, 23.61°)
OKLab	oklab(26.32% 0.0908 0.0326)
OKLCH	oklch(26.32% 0.096 19.8)
XYZ	xyz(2.9066, 1.5846, 0.6429)
Luminance	0.0158 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490610 #06493F

analogous

#490631 #490610 #491D06

triadic

#490610 #104906 #061049

tetradic

#490610 #314906 #06493F #1D0649

square

#490610 #314906 #06493F #1D0649

split-complementary

#490610 #06491D #063149

monochromatic

#1C0206 #1C0206 #490610 #820B1C #BA0F29

Accessibility & contrast

On white

15.95

#490610 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#490610 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490610

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490610	#FFFFFF	#000000	##FFFFFF
##490610	1.00	15.95	1.32	15.95
#FFFFFF	15.95	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1910

Deuteranopia (green-blind)

#2C270E

Tritanopia (blue-blind)

#51000A

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #490610;
/* rgb */ color: rgb(73, 6, 16);
/* oklch */ color: oklch(26.3% 0.096 19.8);

Tailwind

colors: {
  custom: {
    50: '#824e4e',
    500: '#490610',
    950: '#000000',
  },
}

SCSS

$custom: #490610;
$custom-light: #824e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#490610",
  "rgb": {
    "r": 73,
    "g": 6,
    "b": 16
  },
  "hsl": {
    "h": 351.045,
    "s": 84.81,
    "l": 15.49
  },
  "oklch": {
    "l": 0.2632,
    "c": 0.09643,
    "h": 19.8
  },
  "luminance": 0.01584
}

Semantic roles & 50–950 ramp

primary

#490610

secondary

#238879

accent

#FBDC2D

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #490610

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

Preview Lab → · Contrast checker → · Palette generator →