#9F1B38#9F1B38

#9F1B38 is a mid, vivid red. Relative luminance 0.084; OKLCH L 46.0% C 0.165 H 15.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#9F1B38
RGB	rgb(159, 27, 56)
HSL	hsl(347, 71%, 36%)
HSV	hsv(347, 83%, 62%)
CMYK	cmyk(0%, 83%, 64.8%, 37.6%)
CIE-LAB	lab(34.89, 53.27, 18.29)
CIE-LCH	lch(34.89, 56.32, 18.95°)
OKLab	oklab(45.96% 0.1594 0.0441)
OKLCH	oklch(45.96% 0.165 15.5)
XYZ	xyz(15.4055, 8.4427, 4.5590)
Luminance	0.0844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1B38 #1B9F82

analogous

#9F1B7A #9F1B38 #9F401B

triadic

#9F1B38 #389F1B #1B389F

tetradic

#9F1B38 #7A9F1B #1B9F82 #401B9F

square

#9F1B38 #7A9F1B #1B9F82 #401B9F

split-complementary

#9F1B38 #1B9F40 #1B7A9F

monochromatic

#360913 #6B1226 #9F1B38 #D3244A #E25372

Accessibility & contrast

On white

7.81

#9F1B38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#9F1B38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1B38

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1B38	#FFFFFF	#000000	##FFFFFF
##9F1B38	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434138

Deuteranopia (green-blind)

#645C34

Tritanopia (blue-blind)

#AF0028

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9f1b38;
/* rgb */ color: rgb(159, 27, 56);
/* oklch */ color: oklch(46.0% 0.165 15.5);

Tailwind

colors: {
  custom: {
    50: '#c3676e',
    500: '#9f1b38',
    950: '#000000',
  },
}

SCSS

$custom: #9f1b38;
$custom-light: #c3676e;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1b38",
  "rgb": {
    "r": 159,
    "g": 27,
    "b": 56
  },
  "hsl": {
    "h": 346.818,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45963,
    "c": 0.16538,
    "h": 15.5
  },
  "luminance": 0.0844
}

Semantic roles & 50–950 ramp

primary

#9F1B38

secondary

#51C5AB

accent

#EEC63A

background

#FCF6F6

surface

#F9EBEB

border

#D2C6C6

text

#140707

muted

#827A7A

Preview Lab

Preview with #9F1B38

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

Preview Lab → · Contrast checker → · Palette generator →