#91203C#91203C

#91203C is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.8% C 0.148 H 11.9°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#91203C
RGB	rgb(145, 32, 60)
HSL	hsl(345, 64%, 35%)
HSV	hsv(345, 78%, 57%)
CMYK	cmyk(0%, 77.9%, 58.6%, 43.1%)
CIE-LAB	lab(32.66, 47.95, 12.21)
CIE-LCH	lch(32.66, 49.48, 14.29°)
OKLab	oklab(43.84% 0.1449 0.0305)
OKLCH	oklch(43.84% 0.148 11.9)
XYZ	xyz(13.0105, 7.3809, 5.0137)
Luminance	0.0738 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91203C #209175

analogous

#912074 #91203C #913D20

triadic

#91203C #3C9120 #203C91

tetradic

#91203C #749120 #209175 #3D2091

square

#91203C #749120 #209175 #3D2091

split-complementary

#91203C #20913D #207491

monochromatic

#2D0A13 #5F1527 #91203C #C32B51 #D95274

Accessibility & contrast

On white

8.48

#91203C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#91203C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #91203C

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91203C	#FFFFFF	#000000	##FFFFFF
##91203C	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3E3C

Deuteranopia (green-blind)

#5C5539

Tritanopia (blue-blind)

#9F002C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #91203c;
/* rgb */ color: rgb(145, 32, 60);
/* oklch */ color: oklch(43.8% 0.148 11.9);

Tailwind

colors: {
  custom: {
    50: '#b76671',
    500: '#91203c',
    950: '#000000',
  },
}

SCSS

$custom: #91203c;
$custom-light: #b76671;
$custom-dark: #000000;

JSON

{
  "hex": "#91203c",
  "rgb": {
    "r": 145,
    "g": 32,
    "b": 60
  },
  "hsl": {
    "h": 345.133,
    "s": 63.842,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43837,
    "c": 0.14809,
    "h": 11.9
  },
  "luminance": 0.07379
}

Semantic roles & 50–950 ramp

primary

#91203C

secondary

#51BCA2

accent

#E7BE41

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#120607

muted

#817A7A

Preview Lab

Preview with #91203C

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

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