#9F243A#9F243A

#9F243A is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.7% C 0.158 H 16.3°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#9F243A
RGB	rgb(159, 36, 58)
HSL	hsl(349, 63%, 38%)
HSV	hsv(349, 77%, 62%)
CMYK	cmyk(0%, 77.4%, 63.5%, 37.6%)
CIE-LAB	lab(35.87, 50.73, 18.28)
CIE-LCH	lch(35.87, 53.93, 19.82°)
OKLab	oklab(46.7% 0.1516 0.0442)
OKLCH	oklch(46.7% 0.158 16.3)
XYZ	xyz(15.6943, 8.9405, 4.9015)
Luminance	0.0894 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F243A #249F89

analogous

#9F2477 #9F243A #9F4B24

triadic

#9F243A #3A9F24 #243A9F

tetradic

#9F243A #779F24 #249F89 #4B249F

square

#9F243A #779F24 #249F89 #4B249F

split-complementary

#9F243A #249F4B #24779F

monochromatic

#3B0D16 #6D1928 #9F243A #D0304D #DB6278

Accessibility & contrast

On white

7.53

#9F243A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#9F243A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9F243A

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F243A	#FFFFFF	#000000	##FFFFFF
##9F243A	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47443A

Deuteranopia (green-blind)

#665E37

Tritanopia (blue-blind)

#AF002D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9f243a;
/* rgb */ color: rgb(159, 36, 58);
/* oklch */ color: oklch(46.7% 0.158 16.3);

Tailwind

colors: {
  custom: {
    50: '#c26a6f',
    500: '#9f243a',
    950: '#000000',
  },
}

SCSS

$custom: #9f243a;
$custom-light: #c26a6f;
$custom-dark: #000000;

JSON

{
  "hex": "#9f243a",
  "rgb": {
    "r": 159,
    "g": 36,
    "b": 58
  },
  "hsl": {
    "h": 349.268,
    "s": 63.077,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46701,
    "c": 0.15796,
    "h": 16.3
  },
  "luminance": 0.08938
}

Semantic roles & 50–950 ramp

primary

#9F243A

secondary

#5EC1AF

accent

#E6C942

background

#FCF6F6

surface

#F9ECEC

border

#D2C7C7

text

#140707

muted

#827A7A

Preview Lab

Preview with #9F243A

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

Preview Lab → · Contrast checker → · Palette generator →