#490907#490907

#490907 is a dark, moderate red. Relative luminance 0.016; OKLCH L 26.5% C 0.095 H 28.0°. Best body text is #FFFFFF at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#490907
RGB	rgb(73, 9, 7)
HSL	hsl(2, 83%, 16%)
HSV	hsv(2, 90%, 29%)
CMYK	cmyk(0%, 87.7%, 90.4%, 71.4%)
CIE-LAB	lab(13.40, 29.24, 17.90)
CIE-LCH	lch(13.40, 34.28, 31.48°)
OKLab	oklab(26.47% 0.0835 0.0444)
OKLCH	oklch(26.47% 0.095 28)
XYZ	xyz(2.8840, 1.6276, 0.3633)
Luminance	0.0163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490907 #074749

analogous

#490726 #490907 #492A07

triadic

#490907 #074909 #090749

tetradic

#490907 #264907 #074749 #2A0749

square

#490907 #264907 #074749 #2A0749

split-complementary

#490907 #07492A #072649

monochromatic

#1C0303 #1C0303 #490907 #81100C #B91712

Accessibility & contrast

On white

15.84

#490907 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#490907 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490907

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490907	#FFFFFF	#000000	##FFFFFF
##490907	1.00	15.84	1.33	15.84
#FFFFFF	15.84	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1906

Deuteranopia (green-blind)

#2D2705

Tritanopia (blue-blind)

#510009

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #490907;
/* rgb */ color: rgb(73, 9, 7);
/* oklch */ color: oklch(26.5% 0.095 28.0);

Tailwind

colors: {
  custom: {
    50: '#824f49',
    500: '#490907',
    950: '#000000',
  },
}

SCSS

$custom: #490907;
$custom-light: #824f49;
$custom-dark: #000000;

JSON

{
  "hex": "#490907",
  "rgb": {
    "r": 73,
    "g": 9,
    "b": 7
  },
  "hsl": {
    "h": 1.818,
    "s": 82.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26471,
    "c": 0.09454,
    "h": 28
  },
  "luminance": 0.01627
}

Semantic roles & 50–950 ramp

primary

#490907

secondary

#248488

accent

#F3F92F

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #490907

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

Preview Lab → · Contrast checker → · Palette generator →