#863527#863527

#863527 is a dark, moderate red. Relative luminance 0.078; OKLCH L 43.9% C 0.115 H 31.8°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX#863527
RGBrgb(134, 53, 39)
HSLhsl(9, 55%, 34%)
HSVhsv(9, 71%, 53%)
CMYKcmyk(0%, 60.4%, 70.9%, 47.5%)
CIE-LABlab(33.48, 33.81, 26.19)
CIE-LCHlch(33.48, 42.77, 37.76°)
OKLaboklab(43.94% 0.0973 0.0604)
OKLCHoklch(43.94% 0.115 31.8)
XYZxyz(11.4720, 7.7625, 2.8133)
Luminance0.0776 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#863527 #277886
analogous
#862749 #863527 #866527
triadic
#863527 #278635 #352786
tetradic
#863527 #498627 #277886 #652786
square
#863527 #498627 #277886 #652786
split-complementary
#863527 #278665 #274986
monochromatic
#27100B #572219 #863527 #B54835 #CF6A59

Accessibility & contrast

On white

8.23
#863527 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.55
#863527 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #863527
8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##863527#FFFFFF#000000##FFFFFF
##8635271.008.232.558.23
#FFFFFF8.231.0021.001.00
#0000002.5521.001.0021.00
##FFFFFF8.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4B4425
Deuteranopia (green-blind)
#5F5525
Tritanopia (blue-blind)
#932432
Achromatopsia (no color)
#4F4F4F

Design tokens & code

CSS
--color: #863527;
/* rgb */ color: rgb(134, 53, 39);
/* oklch */ color: oklch(43.9% 0.115 31.8);
Tailwind
colors: {
  custom: {
    50: '#af6f61',
    500: '#863527',
    950: '#000000',
  },
}
SCSS
$custom: #863527;
$custom-light: #af6f61;
$custom-dark: #000000;
JSON
{
  "hex": "#863527",
  "rgb": {
    "r": 134,
    "g": 53,
    "b": 39
  },
  "hsl": {
    "h": 8.842,
    "s": 54.913,
    "l": 33.922
  },
  "oklch": {
    "l": 0.43944,
    "c": 0.11457,
    "h": 31.8
  },
  "luminance": 0.07761
}

Semantic roles & 50–950 ramp

primary
#863527
secondary
#55A6B4
accent
#C8DE4A
background
#FBF6F5
surface
#F6ECEA
border
#D0C7C6
text
#120705
muted
#817A79

Preview Lab

Preview with #863527

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

Preview Lab → · Contrast checker → · Palette generator →

#863527 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva