#9C301F#9C301F

#9C301F is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.0% C 0.146 H 31.7°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#9C301F
RGB	rgb(156, 48, 31)
HSL	hsl(8, 67%, 37%)
HSV	hsv(8, 80%, 61%)
CMYK	cmyk(0%, 69.2%, 80.1%, 38.8%)
CIE-LAB	lab(36.52, 43.90, 35.29)
CIE-LCH	lch(36.52, 56.33, 38.79°)
OKLab	oklab(46.96% 0.1246 0.0769)
OKLCH	oklch(46.96% 0.146 31.7)
XYZ	xyz(15.0163, 9.2830, 2.2972)
Luminance	0.0928 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C301F #1F8B9C

analogous

#9C1F4D #9C301F #9C6F1F

triadic

#9C301F #1F9C30 #301F9C

tetradic

#9C301F #4D9C1F #1F8B9C #6F1F9C

square

#9C301F #4D9C1F #1F8B9C #6F1F9C

split-complementary

#9C301F #1F9C6F #1F4D9C

monochromatic

#36110B #692015 #9C301F #CF4029 #DE6A58

Accessibility & contrast

On white

7.35

#9C301F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#9C301F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9C301F

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C301F	#FFFFFF	#000000	##FFFFFF
##9C301F	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471C

Deuteranopia (green-blind)

#6A5F1A

Tritanopia (blue-blind)

#AC0B2D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #9c301f;
/* rgb */ color: rgb(156, 48, 31);
/* oklch */ color: oklch(47.0% 0.146 31.7);

Tailwind

colors: {
  custom: {
    50: '#c16f5c',
    500: '#9c301f',
    950: '#000000',
  },
}

SCSS

$custom: #9c301f;
$custom-light: #c16f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#9c301f",
  "rgb": {
    "r": 156,
    "g": 48,
    "b": 31
  },
  "hsl": {
    "h": 8.16,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.46956,
    "c": 0.14643,
    "h": 31.7
  },
  "luminance": 0.09281
}

Semantic roles & 50–950 ramp

primary

#9C301F

secondary

#55B3C1

accent

#D2EA3E

background

#FCF6F5

surface

#F9ECE9

border

#D2C7C5

text

#140804

muted

#827B79

Preview Lab

Preview with #9C301F

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

Preview Lab → · Contrast checker → · Palette generator →