#9D3531#9D3531

#9D3531 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.0% C 0.139 H 26.0°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#9D3531
RGB	rgb(157, 53, 49)
HSL	hsl(2, 52%, 40%)
HSV	hsv(2, 69%, 62%)
CMYK	cmyk(0%, 66.2%, 68.8%, 38.4%)
CIE-LAB	lab(37.73, 42.94, 26.18)
CIE-LCH	lch(37.73, 50.29, 31.38°)
OKLab	oklab(47.97% 0.1252 0.0611)
OKLCH	oklch(47.97% 0.139 26)
XYZ	xyz(15.7337, 9.9383, 3.9949)
Luminance	0.0994 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D3531 #31999D

analogous

#9D3163 #9D3531 #9D6B31

triadic

#9D3531 #319D35 #35319D

tetradic

#9D3531 #639D31 #31999D #6B319D

square

#9D3531 #639D31 #31999D #6B319D

split-complementary

#9D3531 #319D6B #31639D

monochromatic

#401614 #6E2522 #9D3531 #C54B46 #D47875

Accessibility & contrast

On white

7.03

#9D3531 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#9D3531 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D3531

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D3531	#FFFFFF	#000000	##FFFFFF
##9D3531	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B30

Deuteranopia (green-blind)

#6B612E

Tritanopia (blue-blind)

#AC1B35

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #9d3531;
/* rgb */ color: rgb(157, 53, 49);
/* oklch */ color: oklch(48.0% 0.139 26.0);

Tailwind

colors: {
  custom: {
    50: '#c17269',
    500: '#9d3531',
    950: '#000000',
  },
}

SCSS

$custom: #9d3531;
$custom-light: #c17269;
$custom-dark: #000000;

JSON

{
  "hex": "#9d3531",
  "rgb": {
    "r": 157,
    "g": 53,
    "b": 49
  },
  "hsl": {
    "h": 2.222,
    "s": 52.427,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47969,
    "c": 0.13932,
    "h": 26
  },
  "luminance": 0.09936
}

Semantic roles & 50–950 ramp

primary

#9D3531

secondary

#6EB9BC

accent

#D7DC4C

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140806

muted

#827B7A

Preview Lab

Preview with #9D3531

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

Preview Lab → · Contrast checker → · Palette generator →