#905550#905550

#905550 is a mid, moderate red. Relative luminance 0.130; OKLCH L 51.6% C 0.080 H 25.4°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#905550
RGB	rgb(144, 85, 80)
HSL	hsl(5, 29%, 44%)
HSV	hsv(5, 44%, 56%)
CMYK	cmyk(0%, 41%, 44.4%, 43.5%)
CIE-LAB	lab(42.77, 23.88, 13.43)
CIE-LCH	lch(42.77, 27.40, 29.35°)
OKLab	oklab(51.58% 0.0719 0.0341)
OKLCH	oklch(51.58% 0.08 25.4)
XYZ	xyz(16.1989, 13.0069, 9.2453)
Luminance	0.1300 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#905550 #508B90

analogous

#90506B #905550 #907550

triadic

#905550 #509055 #555090

tetradic

#905550 #6B9050 #508B90 #755090

square

#905550 #6B9050 #508B90 #755090

split-complementary

#905550 #509075 #506B90

monochromatic

#412724 #693E3A #905550 #AF746E #C59996

Accessibility & contrast

On white

5.83

#905550 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#905550 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #905550

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##905550	#FFFFFF	#000000	##FFFFFF
##905550	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625E4F

Deuteranopia (green-blind)

#706A4F

Tritanopia (blue-blind)

#9B4D54

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #905550;
/* rgb */ color: rgb(144, 85, 80);
/* oklch */ color: oklch(51.6% 0.080 25.4);

Tailwind

colors: {
  custom: {
    50: '#b38581',
    500: '#905550',
    950: '#000000',
  },
}

SCSS

$custom: #905550;
$custom-light: #b38581;
$custom-dark: #000000;

JSON

{
  "hex": "#905550",
  "rgb": {
    "r": 144,
    "g": 85,
    "b": 80
  },
  "hsl": {
    "h": 4.687,
    "s": 28.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51575,
    "c": 0.07952,
    "h": 25.4
  },
  "luminance": 0.13005
}

Semantic roles & 50–950 ramp

primary

#905550

secondary

#8AAEB1

accent

#BDC563

background

#FBF8F7

surface

#F6EFEE

border

#D0CAC9

text

#110B0A

muted

#807C7C

Preview Lab

Preview with #905550

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

Preview Lab → · Contrast checker → · Palette generator →