#91584B#91584B

#91584B is a mid, moderate red. Relative luminance 0.135; OKLCH L 52.1% C 0.079 H 33.6°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#91584B
RGB	rgb(145, 88, 75)
HSL	hsl(11, 32%, 43%)
HSV	hsv(11, 48%, 57%)
CMYK	cmyk(0%, 39.3%, 48.3%, 43.1%)
CIE-LAB	lab(43.52, 22.02, 17.49)
CIE-LCH	lch(43.52, 28.12, 38.46°)
OKLab	oklab(52.14% 0.0657 0.0436)
OKLCH	oklch(52.14% 0.079 33.6)
XYZ	xyz(16.4377, 13.5086, 8.3969)
Luminance	0.1351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91584B #4B8491

analogous

#914B61 #91584B #917B4B

triadic

#91584B #4B9158 #584B91

tetradic

#91584B #61914B #4B8491 #7B4B91

square

#91584B #61914B #4B8491 #7B4B91

split-complementary

#91584B #4B917B #4B6191

monochromatic

#402721 #694036 #91584B #B17668 #C69A91

Accessibility & contrast

On white

5.67

#91584B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#91584B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91584B

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91584B	#FFFFFF	#000000	##FFFFFF
##91584B	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65604A

Deuteranopia (green-blind)

#736B4A

Tritanopia (blue-blind)

#9D4F55

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #91584b;
/* rgb */ color: rgb(145, 88, 75);
/* oklch */ color: oklch(52.1% 0.079 33.6);

Tailwind

colors: {
  custom: {
    50: '#b4887d',
    500: '#91584b',
    950: '#000000',
  },
}

SCSS

$custom: #91584b;
$custom-light: #b4887d;
$custom-dark: #000000;

JSON

{
  "hex": "#91584b",
  "rgb": {
    "r": 145,
    "g": 88,
    "b": 75
  },
  "hsl": {
    "h": 11.143,
    "s": 31.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.52142,
    "c": 0.07884,
    "h": 33.6
  },
  "luminance": 0.13507
}

Semantic roles & 50–950 ramp

primary

#91584B

secondary

#86AAB2

accent

#B5C860

background

#FBF8F7

surface

#F6EFEE

border

#D0CAC9

text

#110B09

muted

#807C7B

Preview Lab

Preview with #91584B

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

Preview Lab → · Contrast checker → · Palette generator →