#9D313B#9D313B

#9D313B is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.7% C 0.143 H 19.2°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#9D313B
RGB	rgb(157, 49, 59)
HSL	hsl(354, 52%, 40%)
HSV	hsv(354, 69%, 62%)
CMYK	cmyk(0%, 68.8%, 62.4%, 38.4%)
CIE-LAB	lab(37.27, 45.29, 19.40)
CIE-LCH	lch(37.27, 49.27, 23.19°)
OKLab	oklab(47.68% 0.1347 0.047)
OKLCH	oklch(47.68% 0.143 19.2)
XYZ	xyz(15.7939, 9.6827, 5.1741)
Luminance	0.0968 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D313B #319D93

analogous

#9D3171 #9D313B #9D5D31

triadic

#9D313B #3B9D31 #313B9D

tetradic

#9D313B #719D31 #319D93 #5D319D

square

#9D313B #719D31 #319D93 #5D319D

split-complementary

#9D313B #319D5D #31719D

monochromatic

#401418 #6E2229 #9D313B #C54652 #D4757D

Accessibility & contrast

On white

7.15

#9D313B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#9D313B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D313B

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D313B	#FFFFFF	#000000	##FFFFFF
##9D313B	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D493B

Deuteranopia (green-blind)

#696038

Tritanopia (blue-blind)

#AC1735

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #9d313b;
/* rgb */ color: rgb(157, 49, 59);
/* oklch */ color: oklch(47.7% 0.143 19.2);

Tailwind

colors: {
  custom: {
    50: '#c07070',
    500: '#9d313b',
    950: '#000000',
  },
}

SCSS

$custom: #9d313b;
$custom-light: #c07070;
$custom-dark: #000000;

JSON

{
  "hex": "#9d313b",
  "rgb": {
    "r": 157,
    "g": 49,
    "b": 59
  },
  "hsl": {
    "h": 354.444,
    "s": 52.427,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47676,
    "c": 0.14264,
    "h": 19.2
  },
  "luminance": 0.0968
}

Semantic roles & 50–950 ramp

primary

#9D313B

secondary

#6EBCB5

accent

#DCCF4C

background

#FCF7F6

surface

#F8EDEC

border

#D1C8C7

text

#130807

muted

#827B7A

Preview Lab

Preview with #9D313B

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

Preview Lab → · Contrast checker → · Palette generator →