#912123#912123

#912123 is a dark, vivid red. Relative luminance 0.072; OKLCH L 43.4% C 0.148 H 25.1°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#912123
RGB	rgb(145, 33, 35)
HSL	hsl(359, 63%, 35%)
HSV	hsv(359, 77%, 57%)
CMYK	cmyk(0%, 77.2%, 75.9%, 43.1%)
CIE-LAB	lab(32.33, 46.14, 27.83)
CIE-LCH	lch(32.33, 53.88, 31.10°)
OKLab	oklab(43.44% 0.1338 0.0626)
OKLCH	oklch(43.44% 0.148 25.1)
XYZ	xyz(12.5257, 7.2308, 2.3259)
Luminance	0.0723 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#912123 #21918F

analogous

#91215B #912123 #915721

triadic

#912123 #239121 #212391

tetradic

#912123 #5B9121 #21918F #572191

square

#912123 #5B9121 #21918F #572191

split-complementary

#912123 #219157 #215B91

monochromatic

#2D0A0B #5F1617 #912123 #C32C2F #D85457

Accessibility & contrast

On white

8.59

#912123 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#912123 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #912123

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##912123	#FFFFFF	#000000	##FFFFFF
##912123	1.00	8.59	2.45	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433D22

Deuteranopia (green-blind)

#5F551F

Tritanopia (blue-blind)

#A00023

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #912123;
/* rgb */ color: rgb(145, 33, 35);
/* oklch */ color: oklch(43.4% 0.148 25.1);

Tailwind

colors: {
  custom: {
    50: '#b9665e',
    500: '#912123',
    950: '#000000',
  },
}

SCSS

$custom: #912123;
$custom-light: #b9665e;
$custom-dark: #000000;

JSON

{
  "hex": "#912123",
  "rgb": {
    "r": 145,
    "g": 33,
    "b": 35
  },
  "hsl": {
    "h": 358.929,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43444,
    "c": 0.14773,
    "h": 25.1
  },
  "luminance": 0.07229
}

Semantic roles & 50–950 ramp

primary

#912123

secondary

#52BCBA

accent

#E6E342

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130604

muted

#827A79

Preview Lab

Preview with #912123

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

Preview Lab → · Contrast checker → · Palette generator →