#9C313B#9C313B

#9C313B is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.5% C 0.142 H 19.1°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#9C313B
RGB	rgb(156, 49, 59)
HSL	hsl(354, 52%, 40%)
HSV	hsv(354, 69%, 61%)
CMYK	cmyk(0%, 68.6%, 62.2%, 38.8%)
CIE-LAB	lab(37.08, 44.95, 19.12)
CIE-LCH	lch(37.08, 48.85, 23.05°)
OKLab	oklab(47.5% 0.1337 0.0463)
OKLCH	oklch(47.5% 0.142 19.1)
XYZ	xyz(15.5996, 9.5825, 5.1650)
Luminance	0.0958 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C313B #319C92

analogous

#9C3170 #9C313B #9C5D31

triadic

#9C313B #3B9C31 #313B9C

tetradic

#9C313B #709C31 #319C92 #5D319C

square

#9C313B #709C31 #319C92 #5D319C

split-complementary

#9C313B #319C5D #31709C

monochromatic

#3F1418 #6D2229 #9C313B #C54551 #D3747D

Accessibility & contrast

On white

7.20

#9C313B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#9C313B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9C313B

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C313B	#FFFFFF	#000000	##FFFFFF
##9C313B	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D493B

Deuteranopia (green-blind)

#686038

Tritanopia (blue-blind)

#AB1835

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #9c313b;
/* rgb */ color: rgb(156, 49, 59);
/* oklch */ color: oklch(47.5% 0.142 19.1);

Tailwind

colors: {
  custom: {
    50: '#bf7070',
    500: '#9c313b',
    950: '#000000',
  },
}

SCSS

$custom: #9c313b;
$custom-light: #bf7070;
$custom-dark: #000000;

JSON

{
  "hex": "#9c313b",
  "rgb": {
    "r": 156,
    "g": 49,
    "b": 59
  },
  "hsl": {
    "h": 354.393,
    "s": 52.195,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47504,
    "c": 0.14154,
    "h": 19.1
  },
  "luminance": 0.0958
}

Semantic roles & 50–950 ramp

primary

#9C313B

secondary

#6DBBB4

accent

#DCCE4C

background

#FCF7F6

surface

#F8EDEC

border

#D1C8C7

text

#130807

muted

#827B7A

Preview Lab

Preview with #9C313B

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

Preview Lab → · Contrast checker → · Palette generator →