#9D273B#9D273B

#9D273B is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.6% C 0.153 H 16.2°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#9D273B
RGB	rgb(157, 39, 59)
HSL	hsl(350, 60%, 38%)
HSV	hsv(350, 75%, 62%)
CMYK	cmyk(0%, 75.2%, 62.4%, 38.4%)
CIE-LAB	lab(35.86, 49.16, 17.56)
CIE-LCH	lch(35.86, 52.20, 19.66°)
OKLab	oklab(46.63% 0.1471 0.0427)
OKLCH	oklch(46.63% 0.153 16.2)
XYZ	xyz(15.4211, 8.9372, 5.0498)
Luminance	0.0893 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D273B #279D89

analogous

#9D2776 #9D273B #9D4E27

triadic

#9D273B #3B9D27 #273B9D

tetradic

#9D273B #769D27 #279D89 #4E279D

square

#9D273B #769D27 #279D89 #4E279D

split-complementary

#9D273B #279D4E #27769D

monochromatic

#3B0F16 #6C1B29 #9D273B #CD354E #D96679

Accessibility & contrast

On white

7.53

#9D273B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#9D273B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D273B

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D273B	#FFFFFF	#000000	##FFFFFF
##9D273B	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)

#47453B

Deuteranopia (green-blind)

#655D38

Tritanopia (blue-blind)

#AC002F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9d273b;
/* rgb */ color: rgb(157, 39, 59);
/* oklch */ color: oklch(46.6% 0.153 16.2);

Tailwind

colors: {
  custom: {
    50: '#c16b70',
    500: '#9d273b',
    950: '#000000',
  },
}

SCSS

$custom: #9d273b;
$custom-light: #c16b70;
$custom-dark: #000000;

JSON

{
  "hex": "#9d273b",
  "rgb": {
    "r": 157,
    "g": 39,
    "b": 59
  },
  "hsl": {
    "h": 349.831,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46631,
    "c": 0.15314,
    "h": 16.2
  },
  "luminance": 0.08935
}

Semantic roles & 50–950 ramp

primary

#9D273B

secondary

#61BFAF

accent

#E3C844

background

#FCF6F6

surface

#F9ECEC

border

#D2C7C7

text

#140707

muted

#827A7A

Preview Lab

Preview with #9D273B

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

Preview Lab → · Contrast checker → · Palette generator →