#9A1D13#9A1D13

#9A1D13 is a dark, vivid red. Relative luminance 0.078; OKLCH L 44.6% C 0.162 H 29.6°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#9A1D13
RGB	rgb(154, 29, 19)
HSL	hsl(4, 78%, 34%)
HSV	hsv(4, 88%, 60%)
CMYK	cmyk(0%, 81.2%, 87.7%, 39.6%)
CIE-LAB	lab(33.56, 49.72, 38.70)
CIE-LCH	lch(33.56, 63.01, 37.90°)
OKLab	oklab(44.64% 0.1407 0.08)
OKLCH	oklch(44.64% 0.162 29.6)
XYZ	xyz(13.8851, 7.7981, 1.3901)
Luminance	0.0780 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1D13 #13909A

analogous

#9A134D #9A1D13 #9A6113

triadic

#9A1D13 #139A1D #1D139A

tetradic

#9A1D13 #4D9A13 #13909A #61139A

square

#9A1D13 #4D9A13 #13909A #61139A

split-complementary

#9A1D13 #139A61 #134D9A

monochromatic

#2D0806 #64130C #9A1D13 #D0271A #E74C40

Accessibility & contrast

On white

8.21

#9A1D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#9A1D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1D13

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1D13	#FFFFFF	#000000	##FFFFFF
##9A1D13	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D10

Deuteranopia (green-blind)

#64590A

Tritanopia (blue-blind)

#AA001D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #9a1d13;
/* rgb */ color: rgb(154, 29, 19);
/* oklch */ color: oklch(44.6% 0.162 29.6);

Tailwind

colors: {
  custom: {
    50: '#c16653',
    500: '#9a1d13',
    950: '#000000',
  },
}

SCSS

$custom: #9a1d13;
$custom-light: #c16653;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1d13",
  "rgb": {
    "r": 154,
    "g": 29,
    "b": 19
  },
  "hsl": {
    "h": 4.444,
    "s": 78.035,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44638,
    "c": 0.16185,
    "h": 29.6
  },
  "luminance": 0.07796
}

Semantic roles & 50–950 ramp

primary

#9A1D13

secondary

#41BDC7

accent

#E6F533

background

#FDF6F4

surface

#FAEBE7

border

#D3C6C3

text

#140602

muted

#837A78

Preview Lab

Preview with #9A1D13

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

Preview Lab → · Contrast checker → · Palette generator →