#9C3D1F#9C3D1F

#9C3D1F is a mid, vivid red. Relative luminance 0.105; OKLCH L 48.6% C 0.134 H 37.6°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#9C3D1F
RGB	rgb(156, 61, 31)
HSL	hsl(14, 67%, 37%)
HSV	hsv(14, 80%, 61%)
CMYK	cmyk(0%, 60.9%, 80.1%, 38.8%)
CIE-LAB	lab(38.74, 37.99, 37.52)
CIE-LCH	lch(38.74, 53.39, 44.65°)
OKLab	oklab(48.62% 0.1063 0.0817)
OKLCH	oklch(48.62% 0.134 37.6)
XYZ	xyz(15.6280, 10.5065, 2.5011)
Luminance	0.1050 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C3D1F #1F7E9C

analogous

#9C1F40 #9C3D1F #9C7C1F

triadic

#9C3D1F #1F9C3D #3D1F9C

tetradic

#9C3D1F #409C1F #1F7E9C #7C1F9C

square

#9C3D1F #409C1F #1F7E9C #7C1F9C

split-complementary

#9C3D1F #1F9C7C #1F409C

monochromatic

#36150B #692915 #9C3D1F #CF5129 #DE7858

Accessibility & contrast

On white

6.77

#9C3D1F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#9C3D1F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9C3D1F

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C3D1F	#FFFFFF	#000000	##FFFFFF
##9C3D1F	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E1B

Deuteranopia (green-blind)

#6F631C

Tritanopia (blue-blind)

#AC2637

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #9c3d1f;
/* rgb */ color: rgb(156, 61, 31);
/* oklch */ color: oklch(48.6% 0.134 37.6);

Tailwind

colors: {
  custom: {
    50: '#c1765d',
    500: '#9c3d1f',
    950: '#000000',
  },
}

SCSS

$custom: #9c3d1f;
$custom-light: #c1765d;
$custom-dark: #000000;

JSON

{
  "hex": "#9c3d1f",
  "rgb": {
    "r": 156,
    "g": 61,
    "b": 31
  },
  "hsl": {
    "h": 14.4,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.48623,
    "c": 0.1341,
    "h": 37.6
  },
  "luminance": 0.10504
}

Semantic roles & 50–950 ramp

primary

#9C3D1F

secondary

#55A8C1

accent

#C1EA3E

background

#FCF7F5

surface

#F9EDE9

border

#D2C8C5

text

#140904

muted

#827B79

Preview Lab

Preview with #9C3D1F

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

Preview Lab → · Contrast checker → · Palette generator →