#9F2F31#9F2F31

#9F2F31 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.6% C 0.148 H 23.8°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#9F2F31
RGB	rgb(159, 47, 49)
HSL	hsl(359, 54%, 40%)
HSV	hsv(359, 70%, 62%)
CMYK	cmyk(0%, 70.4%, 69.2%, 37.6%)
CIE-LAB	lab(37.17, 46.17, 25.58)
CIE-LCH	lch(37.17, 52.78, 28.99°)
OKLab	oklab(47.62% 0.1352 0.0596)
OKLCH	oklch(47.62% 0.148 23.8)
XYZ	xyz(15.8707, 9.6280, 3.9278)
Luminance	0.0963 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F2F31 #2F9F9D

analogous

#9F2F69 #9F2F31 #9F652F

triadic

#9F2F31 #319F2F #2F319F

tetradic

#9F2F31 #699F2F #2F9F9D #652F9F

square

#9F2F31 #699F2F #2F9F9D #652F9F

split-complementary

#9F2F31 #2F9F65 #2F699F

monochromatic

#411314 #702122 #9F2F31 #C84446 #D67375

Accessibility & contrast

On white

7.18

#9F2F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#9F2F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F2F31

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F2F31	#FFFFFF	#000000	##FFFFFF
##9F2F31	1.00	7.18	2.93	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4830

Deuteranopia (green-blind)

#6A602E

Tritanopia (blue-blind)

#AF0C31

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #9f2f31;
/* rgb */ color: rgb(159, 47, 49);
/* oklch */ color: oklch(47.6% 0.148 23.8);

Tailwind

colors: {
  custom: {
    50: '#c36f69',
    500: '#9f2f31',
    950: '#000000',
  },
}

SCSS

$custom: #9f2f31;
$custom-light: #c36f69;
$custom-dark: #000000;

JSON

{
  "hex": "#9f2f31",
  "rgb": {
    "r": 159,
    "g": 47,
    "b": 49
  },
  "hsl": {
    "h": 358.929,
    "s": 54.369,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47615,
    "c": 0.14775,
    "h": 23.8
  },
  "luminance": 0.09626
}

Semantic roles & 50–950 ramp

primary

#9F2F31

secondary

#6DBDBC

accent

#DEDB4A

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140806

muted

#827B7A

Preview Lab

Preview with #9F2F31

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

Preview Lab → · Contrast checker → · Palette generator →