#9F1B2F#9F1B2F

#9F1B2F is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.8% C 0.165 H 19.6°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#9F1B2F
RGB	rgb(159, 27, 47)
HSL	hsl(351, 71%, 36%)
HSV	hsv(351, 83%, 62%)
CMYK	cmyk(0%, 83%, 70.4%, 37.6%)
CIE-LAB	lab(34.73, 52.78, 23.85)
CIE-LCH	lch(34.73, 57.92, 24.32°)
OKLab	oklab(45.79% 0.1558 0.0555)
OKLCH	oklch(45.79% 0.165 19.6)
XYZ	xyz(15.2048, 8.3624, 3.5023)
Luminance	0.0836 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F1B2F #1B9F8B

analogous

#9F1B71 #9F1B2F #9F491B

triadic

#9F1B2F #2F9F1B #1B2F9F

tetradic

#9F1B2F #719F1B #1B9F8B #491B9F

square

#9F1B2F #719F1B #1B9F8B #491B9F

split-complementary

#9F1B2F #1B9F49 #1B719F

monochromatic

#360910 #6B1220 #9F1B2F #D3243E #E25368

Accessibility & contrast

On white

7.86

#9F1B2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#9F1B2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F1B2F

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F1B2F	#FFFFFF	#000000	##FFFFFF
##9F1B2F	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44402F

Deuteranopia (green-blind)

#655C2B

Tritanopia (blue-blind)

#AF0024

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9f1b2f;
/* rgb */ color: rgb(159, 27, 47);
/* oklch */ color: oklch(45.8% 0.165 19.6);

Tailwind

colors: {
  custom: {
    50: '#c36767',
    500: '#9f1b2f',
    950: '#000000',
  },
}

SCSS

$custom: #9f1b2f;
$custom-light: #c36767;
$custom-dark: #000000;

JSON

{
  "hex": "#9f1b2f",
  "rgb": {
    "r": 159,
    "g": 27,
    "b": 47
  },
  "hsl": {
    "h": 350.909,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45791,
    "c": 0.16539,
    "h": 19.6
  },
  "luminance": 0.0836
}

Semantic roles & 50–950 ramp

primary

#9F1B2F

secondary

#51C5B3

accent

#EED33A

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #9F1B2F

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

Preview Lab → · Contrast checker → · Palette generator →