#87233A#87233A

#87233A is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.2% C 0.135 H 11.8°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#87233A
RGB	rgb(135, 35, 58)
HSL	hsl(346, 59%, 33%)
HSV	hsv(346, 74%, 53%)
CMYK	cmyk(0%, 74.1%, 57%, 47.1%)
CIE-LAB	lab(31.02, 43.60, 10.96)
CIE-LCH	lch(31.02, 44.96, 14.11°)
OKLab	oklab(42.25% 0.1318 0.0275)
OKLCH	oklch(42.25% 0.135 11.8)
XYZ	xyz(11.3575, 6.6600, 4.6896)
Luminance	0.0666 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87233A #238770

analogous

#87236C #87233A #873E23

triadic

#87233A #3A8723 #233A87

tetradic

#87233A #6C8723 #238770 #3E2387

square

#87233A #6C8723 #238770 #3E2387

split-complementary

#87233A #23873E #236C87

monochromatic

#260A10 #561625 #87233A #B8304F #D25270

Accessibility & contrast

On white

9.01

#87233A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#87233A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87233A

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87233A	#FFFFFF	#000000	##FFFFFF
##87233A	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3C3A

Deuteranopia (green-blind)

#565037

Tritanopia (blue-blind)

#940A2C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #87233a;
/* rgb */ color: rgb(135, 35, 58);
/* oklch */ color: oklch(42.2% 0.135 11.8);

Tailwind

colors: {
  custom: {
    50: '#b0666f',
    500: '#87233a',
    950: '#000000',
  },
}

SCSS

$custom: #87233a;
$custom-light: #b0666f;
$custom-dark: #000000;

JSON

{
  "hex": "#87233a",
  "rgb": {
    "r": 135,
    "g": 35,
    "b": 58
  },
  "hsl": {
    "h": 346.2,
    "s": 58.824,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42249,
    "c": 0.13469,
    "h": 11.8
  },
  "luminance": 0.06658
}

Semantic roles & 50–950 ramp

primary

#87233A

secondary

#50B69E

accent

#E2BE46

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #87233A

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

Preview Lab → · Contrast checker → · Palette generator →