#9B372F#9B372F

#9B372F is a mid, vivid red. Relative luminance 0.099; OKLCH L 47.9% C 0.135 H 27.8°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#9B372F
RGB	rgb(155, 55, 47)
HSL	hsl(4, 53%, 40%)
HSV	hsv(4, 70%, 61%)
CMYK	cmyk(0%, 64.5%, 69.7%, 39.2%)
CIE-LAB	lab(37.68, 41.20, 27.24)
CIE-LCH	lch(37.68, 49.40, 33.47°)
OKLab	oklab(47.85% 0.1196 0.0632)
OKLCH	oklch(47.85% 0.135 27.8)
XYZ	xyz(15.3984, 9.9083, 3.7904)
Luminance	0.0991 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B372F #2F939B

analogous

#9B2F5D #9B372F #9B6D2F

triadic

#9B372F #2F9B37 #372F9B

tetradic

#9B372F #5D9B2F #2F939B #6D2F9B

square

#9B372F #5D9B2F #2F939B #6D2F9B

split-complementary

#9B372F #2F9B6D #2F5D9B

monochromatic

#3D1613 #6C2621 #9B372F #C64B42 #D47871

Accessibility & contrast

On white

7.04

#9B372F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#9B372F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9B372F

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B372F	#FFFFFF	#000000	##FFFFFF
##9B372F	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2E

Deuteranopia (green-blind)

#6B612C

Tritanopia (blue-blind)

#AA1F36

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #9b372f;
/* rgb */ color: rgb(155, 55, 47);
/* oklch */ color: oklch(47.9% 0.135 27.8);

Tailwind

colors: {
  custom: {
    50: '#bf7368',
    500: '#9b372f',
    950: '#000000',
  },
}

SCSS

$custom: #9b372f;
$custom-light: #bf7368;
$custom-dark: #000000;

JSON

{
  "hex": "#9b372f",
  "rgb": {
    "r": 155,
    "g": 55,
    "b": 47
  },
  "hsl": {
    "h": 4.444,
    "s": 53.465,
    "l": 39.608
  },
  "oklch": {
    "l": 0.47851,
    "c": 0.13527,
    "h": 27.8
  },
  "luminance": 0.09906
}

Semantic roles & 50–950 ramp

primary

#9B372F

secondary

#6AB5BB

accent

#D2DD4B

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130806

muted

#827B7A

Preview Lab

Preview with #9B372F

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

Preview Lab → · Contrast checker → · Palette generator →