#9A1D31#9A1D31

#9A1D31 is a mid, vivid red. Relative luminance 0.080; OKLCH L 45.0% C 0.159 H 18.5°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#9A1D31
RGB	rgb(154, 29, 49)
HSL	hsl(350, 68%, 36%)
HSV	hsv(350, 81%, 60%)
CMYK	cmyk(0%, 81.2%, 68.2%, 39.6%)
CIE-LAB	lab(33.93, 50.87, 21.36)
CIE-LCH	lch(33.93, 55.17, 22.78°)
OKLab	oklab(45.03% 0.1509 0.0504)
OKLCH	oklch(45.03% 0.159 18.5)
XYZ	xyz(14.3218, 7.9727, 3.6899)
Luminance	0.0797 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1D31 #1D9A86

analogous

#9A1D6F #9A1D31 #9A471D

triadic

#9A1D31 #319A1D #1D319A

tetradic

#9A1D31 #6F9A1D #1D9A86 #471D9A

square

#9A1D31 #6F9A1D #1D9A86 #471D9A

split-complementary

#9A1D31 #1D9A47 #1D6F9A

monochromatic

#330A10 #661321 #9A1D31 #CE2741 #DF5369

Accessibility & contrast

On white

8.09

#9A1D31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#9A1D31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1D31

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1D31	#FFFFFF	#000000	##FFFFFF
##9A1D31	1.00	8.09	2.59	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433F31

Deuteranopia (green-blind)

#62592D

Tritanopia (blue-blind)

#A90026

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #9a1d31;
/* rgb */ color: rgb(154, 29, 49);
/* oklch */ color: oklch(45.0% 0.159 18.5);

Tailwind

colors: {
  custom: {
    50: '#bf6668',
    500: '#9a1d31',
    950: '#000000',
  },
}

SCSS

$custom: #9a1d31;
$custom-light: #bf6668;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1d31",
  "rgb": {
    "r": 154,
    "g": 29,
    "b": 49
  },
  "hsl": {
    "h": 350.4,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45028,
    "c": 0.15906,
    "h": 18.5
  },
  "luminance": 0.07971
}

Semantic roles & 50–950 ramp

primary

#9A1D31

secondary

#51C2B0

accent

#EBCF3D

background

#FCF6F6

surface

#F9EBEB

border

#D2C6C6

text

#140706

muted

#827A7A

Preview Lab

Preview with #9A1D31

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

Preview Lab → · Contrast checker → · Palette generator →