#490A37#490A37

#490A37 is a dark, moderate pink. Relative luminance 0.019; OKLCH L 28.1% C 0.106 H 342.4°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#490A37
RGB	rgb(73, 10, 55)
HSL	hsl(317, 76%, 16%)
HSV	hsv(317, 86%, 29%)
CMYK	cmyk(0%, 86.3%, 24.7%, 71.4%)
CIE-LAB	lab(15.01, 33.42, -11.87)
CIE-LCH	lch(15.01, 35.47, 340.44°)
OKLab	oklab(28.13% 0.1006 -0.0319)
OKLCH	oklch(28.13% 0.106 342.4)
XYZ	xyz(3.5459, 1.9098, 3.7956)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#490A37 #0A491C

analogous

#3C0A49 #490A37 #490A18

triadic

#490A37 #37490A #0A3749

tetradic

#490A37 #493C0A #0A491C #0A1849

square

#490A37 #493C0A #0A491C #0A1849

split-complementary

#490A37 #18490A #0A493C

monochromatic

#1B0414 #1B0414 #490A37 #7F1160 #B51988

Accessibility & contrast

On white

15.20

#490A37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#490A37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #490A37

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##490A37	#FFFFFF	#000000	##FFFFFF
##490A37	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111F38

Deuteranopia (green-blind)

#252936

Tritanopia (blue-blind)

#4E0B1F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #490a37;
/* rgb */ color: rgb(73, 10, 55);
/* oklch */ color: oklch(28.1% 0.106 342.4);

Tailwind

colors: {
  custom: {
    50: '#7f516e',
    500: '#490a37',
    950: '#000000',
  },
}

SCSS

$custom: #490a37;
$custom-light: #7f516e;
$custom-dark: #000000;

JSON

{
  "hex": "#490a37",
  "rgb": {
    "r": 73,
    "g": 10,
    "b": 55
  },
  "hsl": {
    "h": 317.143,
    "s": 75.904,
    "l": 16.275
  },
  "oklch": {
    "l": 0.28132,
    "c": 0.10557,
    "h": 342.4
  },
  "luminance": 0.01909
}

Semantic roles & 50–950 ramp

primary

#490A37

secondary

#298643

accent

#F26B35

background

#F7F4F6

surface

#EEE7EB

border

#C9C3C6

text

#0A0207

muted

#7C787A

Preview Lab

Preview with #490A37

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

Preview Lab → · Contrast checker → · Palette generator →