#891833#891833

#891833 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.5% C 0.147 H 13.7°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#891833
RGB	rgb(137, 24, 51)
HSL	hsl(346, 70%, 32%)
HSV	hsv(346, 82%, 54%)
CMYK	cmyk(0%, 82.5%, 62.8%, 46.3%)
CIE-LAB	lab(29.94, 47.41, 14.21)
CIE-LCH	lch(29.94, 49.49, 16.68°)
OKLab	oklab(41.47% 0.1426 0.0348)
OKLCH	oklch(41.47% 0.147 13.7)
XYZ	xyz(11.2419, 6.2123, 3.7385)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891833 #18896E

analogous

#89186C #891833 #893618

triadic

#891833 #338918 #183389

tetradic

#891833 #6C8918 #18896E #361889

square

#891833 #6C8918 #18896E #361889

split-complementary

#891833 #188936 #186C89

monochromatic

#21060C #550F20 #891833 #BD2146 #DD3E64

Accessibility & contrast

On white

9.37

#891833 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#891833 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891833

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891833	#FFFFFF	#000000	##FFFFFF
##891833	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393833

Deuteranopia (green-blind)

#564F30

Tritanopia (blue-blind)

#970024

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #891833;
/* rgb */ color: rgb(137, 24, 51);
/* oklch */ color: oklch(41.5% 0.147 13.7);

Tailwind

colors: {
  custom: {
    50: '#b2626a',
    500: '#891833',
    950: '#000000',
  },
}

SCSS

$custom: #891833;
$custom-light: #b2626a;
$custom-dark: #000000;

JSON

{
  "hex": "#891833",
  "rgb": {
    "r": 137,
    "g": 24,
    "b": 51
  },
  "hsl": {
    "h": 345.664,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41472,
    "c": 0.14677,
    "h": 13.7
  },
  "luminance": 0.06211
}

Semantic roles & 50–950 ramp

primary

#891833

secondary

#40BD9F

accent

#EDC23B

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #891833

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

Preview Lab → · Contrast checker → · Palette generator →