#811730#811730

#811730 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.8% C 0.140 H 13.7°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#811730
RGB	rgb(129, 23, 48)
HSL	hsl(346, 70%, 30%)
HSV	hsv(346, 82%, 51%)
CMYK	cmyk(0%, 82.2%, 62.8%, 49.4%)
CIE-LAB	lab(28.10, 45.12, 13.46)
CIE-LCH	lch(28.10, 47.08, 16.61°)
OKLab	oklab(39.79% 0.1357 0.033)
OKLCH	oklch(39.79% 0.14 13.7)
XYZ	xyz(9.8942, 5.4948, 3.3354)
Luminance	0.0549 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811730 #178168

analogous

#811765 #811730 #813317

triadic

#811730 #308117 #173081

tetradic

#811730 #658117 #178168 #331781

square

#811730 #658117 #178168 #331781

split-complementary

#811730 #178133 #176581

monochromatic

#1A050A #4D0E1D #811730 #B52043 #DB375E

Accessibility & contrast

On white

10.01

#811730 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#811730 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811730

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811730	#FFFFFF	#000000	##FFFFFF
##811730	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363430

Deuteranopia (green-blind)

#514A2D

Tritanopia (blue-blind)

#8E0022

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #811730;
/* rgb */ color: rgb(129, 23, 48);
/* oklch */ color: oklch(39.8% 0.140 13.7);

Tailwind

colors: {
  custom: {
    50: '#ac6068',
    500: '#811730',
    950: '#000000',
  },
}

SCSS

$custom: #811730;
$custom-light: #ac6068;
$custom-dark: #000000;

JSON

{
  "hex": "#811730",
  "rgb": {
    "r": 129,
    "g": 23,
    "b": 48
  },
  "hsl": {
    "h": 345.849,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39794,
    "c": 0.13968,
    "h": 13.7
  },
  "luminance": 0.05493
}

Semantic roles & 50–950 ramp

primary

#811730

secondary

#3EB599

accent

#EDC33B

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110506

muted

#807A7A

Preview Lab

Preview with #811730

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

Preview Lab → · Contrast checker → · Palette generator →