#891823#891823

#891823 is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.2% C 0.147 H 22.2°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#891823
RGB	rgb(137, 24, 35)
HSL	hsl(354, 70%, 32%)
HSV	hsv(354, 82%, 54%)
CMYK	cmyk(0%, 82.5%, 74.5%, 46.3%)
CIE-LAB	lab(29.65, 46.51, 24.32)
CIE-LCH	lch(29.65, 52.48, 27.60°)
OKLab	oklab(41.16% 0.1361 0.0554)
OKLCH	oklch(41.16% 0.147 22.2)
XYZ	xyz(10.9478, 6.0947, 2.1897)
Luminance	0.0609 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891823 #18897E

analogous

#89185C #891823 #894618

triadic

#891823 #238918 #182389

tetradic

#891823 #5C8918 #18897E #461889

square

#891823 #5C8918 #18897E #461889

split-complementary

#891823 #188946 #185C89

monochromatic

#210608 #550F16 #891823 #BD2130 #DD3E4E

Accessibility & contrast

On white

9.47

#891823 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#891823 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891823

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891823	#FFFFFF	#000000	##FFFFFF
##891823	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3622

Deuteranopia (green-blind)

#574E1F

Tritanopia (blue-blind)

#97001D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #891823;
/* rgb */ color: rgb(137, 24, 35);
/* oklch */ color: oklch(41.2% 0.147 22.2);

Tailwind

colors: {
  custom: {
    50: '#b3615e',
    500: '#891823',
    950: '#000000',
  },
}

SCSS

$custom: #891823;
$custom-light: #b3615e;
$custom-dark: #000000;

JSON

{
  "hex": "#891823",
  "rgb": {
    "r": 137,
    "g": 24,
    "b": 35
  },
  "hsl": {
    "h": 354.159,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41162,
    "c": 0.14694,
    "h": 22.2
  },
  "luminance": 0.06093
}

Semantic roles & 50–950 ramp

primary

#891823

secondary

#40BDB0

accent

#EDDC3B

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #891823

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

Preview Lab → · Contrast checker → · Palette generator →