#9B3F2F#9B3F2F

#9B3F2F is a mid, vivid red. Relative luminance 0.107; OKLCH L 48.9% C 0.127 H 31.9°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#9B3F2F
RGB	rgb(155, 63, 47)
HSL	hsl(9, 53%, 40%)
HSV	hsv(9, 70%, 61%)
CMYK	cmyk(0%, 59.4%, 69.7%, 39.2%)
CIE-LAB	lab(39.12, 37.38, 28.96)
CIE-LCH	lch(39.12, 47.28, 37.77°)
OKLab	oklab(48.94% 0.1077 0.0669)
OKLCH	oklch(48.94% 0.127 31.9)
XYZ	xyz(15.8097, 10.7309, 3.9275)
Luminance	0.1073 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B3F2F #2F8B9B

analogous

#9B2F55 #9B3F2F #9B752F

triadic

#9B3F2F #2F9B3F #3F2F9B

tetradic

#9B3F2F #559B2F #2F8B9B #752F9B

square

#9B3F2F #559B2F #2F8B9B #752F9B

split-complementary

#9B3F2F #2F9B75 #2F559B

monochromatic

#3D1913 #6C2C21 #9B3F2F #C65542 #D47F71

Accessibility & contrast

On white

6.68

#9B3F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#9B3F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B3F2F

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B3F2F	#FFFFFF	#000000	##FFFFFF
##9B3F2F	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57502D

Deuteranopia (green-blind)

#6E642D

Tritanopia (blue-blind)

#AA2C3C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #9b3f2f;
/* rgb */ color: rgb(155, 63, 47);
/* oklch */ color: oklch(48.9% 0.127 31.9);

Tailwind

colors: {
  custom: {
    50: '#bf7768',
    500: '#9b3f2f',
    950: '#000000',
  },
}

SCSS

$custom: #9b3f2f;
$custom-light: #bf7768;
$custom-dark: #000000;

JSON

{
  "hex": "#9b3f2f",
  "rgb": {
    "r": 155,
    "g": 63,
    "b": 47
  },
  "hsl": {
    "h": 8.889,
    "s": 53.465,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48941,
    "c": 0.12676,
    "h": 31.9
  },
  "luminance": 0.10729
}

Semantic roles & 50–950 ramp

primary

#9B3F2F

secondary

#6AAFBB

accent

#C7DD4B

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130906

muted

#827B7A

Preview Lab

Preview with #9B3F2F

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

Preview Lab → · Contrast checker → · Palette generator →