#9A1F13#9A1F13

#9A1F13 is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.8% C 0.160 H 30.1°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#9A1F13
RGB	rgb(154, 31, 19)
HSL	hsl(5, 78%, 34%)
HSV	hsv(5, 88%, 60%)
CMYK	cmyk(0%, 79.9%, 87.7%, 39.6%)
CIE-LAB	lab(33.77, 49.12, 38.88)
CIE-LCH	lch(33.77, 62.65, 38.37°)
OKLab	oklab(44.8% 0.1388 0.0804)
OKLCH	oklch(44.8% 0.16 30.1)
XYZ	xyz(13.9357, 7.8993, 1.4069)
Luminance	0.0790 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1F13 #138E9A

analogous

#9A134B #9A1F13 #9A6313

triadic

#9A1F13 #139A1F #1F139A

tetradic

#9A1F13 #4B9A13 #138E9A #63139A

square

#9A1F13 #4B9A13 #138E9A #63139A

split-complementary

#9A1F13 #139A63 #134B9A

monochromatic

#2D0906 #64140C #9A1F13 #D02A1A #E74F40

Accessibility & contrast

On white

8.14

#9A1F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#9A1F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1F13

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1F13	#FFFFFF	#000000	##FFFFFF
##9A1F13	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E0F

Deuteranopia (green-blind)

#65590A

Tritanopia (blue-blind)

#AA001E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #9a1f13;
/* rgb */ color: rgb(154, 31, 19);
/* oklch */ color: oklch(44.8% 0.160 30.1);

Tailwind

colors: {
  custom: {
    50: '#c16753',
    500: '#9a1f13',
    950: '#000000',
  },
}

SCSS

$custom: #9a1f13;
$custom-light: #c16753;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1f13",
  "rgb": {
    "r": 154,
    "g": 31,
    "b": 19
  },
  "hsl": {
    "h": 5.333,
    "s": 78.035,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44797,
    "c": 0.16044,
    "h": 30.1
  },
  "luminance": 0.07897
}

Semantic roles & 50–950 ramp

primary

#9A1F13

secondary

#41BBC7

accent

#E3F533

background

#FDF6F4

surface

#FAEBE7

border

#D3C6C3

text

#140602

muted

#837A78

Preview Lab

Preview with #9A1F13

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

Preview Lab → · Contrast checker → · Palette generator →