#87343B#87343B

#87343B is a dark, moderate red. Relative luminance 0.079; OKLCH L 44.4% C 0.114 H 18.0°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#87343B
RGB	rgb(135, 52, 59)
HSL	hsl(355, 44%, 37%)
HSV	hsv(355, 61%, 53%)
CMYK	cmyk(0%, 61.5%, 56.3%, 47.1%)
CIE-LAB	lab(33.82, 36.14, 14.12)
CIE-LCH	lch(33.82, 38.80, 21.34°)
OKLab	oklab(44.35% 0.1083 0.0351)
OKLCH	oklch(44.35% 0.114 18)
XYZ	xyz(12.0101, 7.9241, 5.0339)
Luminance	0.0792 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87343B #348780

analogous

#873465 #87343B #875734

triadic

#87343B #3B8734 #343B87

tetradic

#87343B #658734 #348780 #573487

square

#87343B #658734 #348780 #573487

split-complementary

#87343B #348757 #346587

monochromatic

#2F1214 #5B2328 #87343B #B3454E #C76E76

Accessibility & contrast

On white

8.13

#87343B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#87343B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87343B

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87343B	#FFFFFF	#000000	##FFFFFF
##87343B	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48453B

Deuteranopia (green-blind)

#5D5639

Tritanopia (blue-blind)

#932637

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #87343b;
/* rgb */ color: rgb(135, 52, 59);
/* oklch */ color: oklch(44.4% 0.114 18.0);

Tailwind

colors: {
  custom: {
    50: '#af6f70',
    500: '#87343b',
    950: '#000000',
  },
}

SCSS

$custom: #87343b;
$custom-light: #af6f70;
$custom-dark: #000000;

JSON

{
  "hex": "#87343b",
  "rgb": {
    "r": 135,
    "g": 52,
    "b": 59
  },
  "hsl": {
    "h": 354.94,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4435,
    "c": 0.11381,
    "h": 18
  },
  "luminance": 0.07923
}

Semantic roles & 50–950 ramp

primary

#87343B

secondary

#67AFA9

accent

#D4C954

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#110807

muted

#807B7A

Preview Lab

Preview with #87343B

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

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