#86243B#86243B

#86243B is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.133 H 11.2°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#86243B
RGB	rgb(134, 36, 59)
HSL	hsl(346, 58%, 33%)
HSV	hsv(346, 73%, 53%)
CMYK	cmyk(0%, 73.1%, 56%, 47.5%)
CIE-LAB	lab(30.99, 42.97, 10.23)
CIE-LCH	lch(30.99, 44.17, 13.39°)
OKLab	oklab(42.2% 0.1301 0.0258)
OKLCH	oklch(42.2% 0.133 11.2)
XYZ	xyz(11.2528, 6.6474, 4.8274)
Luminance	0.0665 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#86243B #24866F

analogous

#86246C #86243B #863E24

triadic

#86243B #3B8624 #243B86

tetradic

#86243B #6C8624 #24866F #3E2486

square

#86243B #6C8624 #24866F #3E2486

split-complementary

#86243B #24863E #246C86

monochromatic

#260A11 #561726 #86243B #B63150 #D15371

Accessibility & contrast

On white

9.02

#86243B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#86243B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #86243B

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##86243B	#FFFFFF	#000000	##FFFFFF
##86243B	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3C3B

Deuteranopia (green-blind)

#565039

Tritanopia (blue-blind)

#930D2D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #86243b;
/* rgb */ color: rgb(134, 36, 59);
/* oklch */ color: oklch(42.2% 0.133 11.2);

Tailwind

colors: {
  custom: {
    50: '#af6770',
    500: '#86243b',
    950: '#000000',
  },
}

SCSS

$custom: #86243b;
$custom-light: #af6770;
$custom-dark: #000000;

JSON

{
  "hex": "#86243b",
  "rgb": {
    "r": 134,
    "g": 36,
    "b": 59
  },
  "hsl": {
    "h": 345.918,
    "s": 57.647,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42199,
    "c": 0.13262,
    "h": 11.2
  },
  "luminance": 0.06646
}

Semantic roles & 50–950 ramp

primary

#86243B

secondary

#51B59D

accent

#E1BD47

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #86243B

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

Preview Lab → · Contrast checker → · Palette generator →