#9C3F2F#9C3F2F

#9C3F2F is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.1% C 0.128 H 31.8°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#9C3F2F
RGB	rgb(156, 63, 47)
HSL	hsl(9, 54%, 40%)
HSV	hsv(9, 70%, 61%)
CMYK	cmyk(0%, 59.6%, 69.9%, 38.8%)
CIE-LAB	lab(39.29, 37.76, 29.20)
CIE-LCH	lch(39.29, 47.73, 37.72°)
OKLab	oklab(49.1% 0.1087 0.0674)
OKLCH	oklch(49.1% 0.128 31.8)
XYZ	xyz(16.0025, 10.8303, 3.9366)
Luminance	0.1083 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C3F2F #2F8C9C

analogous

#9C2F56 #9C3F2F #9C752F

triadic

#9C3F2F #2F9C3F #3F2F9C

tetradic

#9C3F2F #569C2F #2F8C9C #752F9C

square

#9C3F2F #569C2F #2F8C9C #752F9C

split-complementary

#9C3F2F #2F9C75 #2F569C

monochromatic

#3E1913 #6D2C21 #9C3F2F #C65542 #D48071

Accessibility & contrast

On white

6.63

#9C3F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#9C3F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9C3F2F

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C3F2F	#FFFFFF	#000000	##FFFFFF
##9C3F2F	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502D

Deuteranopia (green-blind)

#6F642D

Tritanopia (blue-blind)

#AB2B3C

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #9c3f2f;
/* rgb */ color: rgb(156, 63, 47);
/* oklch */ color: oklch(49.1% 0.128 31.8);

Tailwind

colors: {
  custom: {
    50: '#bf7768',
    500: '#9c3f2f',
    950: '#000000',
  },
}

SCSS

$custom: #9c3f2f;
$custom-light: #bf7768;
$custom-dark: #000000;

JSON

{
  "hex": "#9c3f2f",
  "rgb": {
    "r": 156,
    "g": 63,
    "b": 47
  },
  "hsl": {
    "h": 8.807,
    "s": 53.695,
    "l": 39.804
  },
  "oklch": {
    "l": 0.49102,
    "c": 0.12793,
    "h": 31.8
  },
  "luminance": 0.10828
}

Semantic roles & 50–950 ramp

primary

#9C3F2F

secondary

#6BB0BC

accent

#C8DD4B

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130906

muted

#827B7A

Preview Lab

Preview with #9C3F2F

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

Preview Lab → · Contrast checker → · Palette generator →