#9C283F#9C283F

#9C283F is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.6% C 0.151 H 14.2°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#9C283F
RGB	rgb(156, 40, 63)
HSL	hsl(348, 59%, 38%)
HSV	hsv(348, 74%, 61%)
CMYK	cmyk(0%, 74.4%, 59.6%, 38.8%)
CIE-LAB	lab(35.88, 48.77, 14.99)
CIE-LCH	lch(35.88, 51.02, 17.08°)
OKLab	oklab(46.64% 0.1467 0.037)
OKLCH	oklch(46.64% 0.151 14.2)
XYZ	xyz(15.3678, 8.9466, 5.6193)
Luminance	0.0894 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C283F #289C85

analogous

#9C2879 #9C283F #9C4B28

triadic

#9C283F #3F9C28 #283F9C

tetradic

#9C283F #799C28 #289C85 #4B289C

square

#9C283F #799C28 #289C85 #4B289C

split-complementary

#9C283F #289C4B #28799C

monochromatic

#3B0F18 #6B1C2B #9C283F #CB3653 #D8677D

Accessibility & contrast

On white

7.53

#9C283F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#9C283F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9C283F

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C283F	#FFFFFF	#000000	##FFFFFF
##9C283F	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453F

Deuteranopia (green-blind)

#655D3C

Tritanopia (blue-blind)

#AB0332

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #9c283f;
/* rgb */ color: rgb(156, 40, 63);
/* oklch */ color: oklch(46.6% 0.151 14.2);

Tailwind

colors: {
  custom: {
    50: '#c06c73',
    500: '#9c283f',
    950: '#000000',
  },
}

SCSS

$custom: #9c283f;
$custom-light: #c06c73;
$custom-dark: #000000;

JSON

{
  "hex": "#9c283f",
  "rgb": {
    "r": 156,
    "g": 40,
    "b": 63
  },
  "hsl": {
    "h": 348.103,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46637,
    "c": 0.15127,
    "h": 14.2
  },
  "luminance": 0.08944
}

Semantic roles & 50–950 ramp

primary

#9C283F

secondary

#62BEAC

accent

#E2C345

background

#FCF6F7

surface

#F8ECED

border

#D1C7C8

text

#130708

muted

#827A7B

Preview Lab

Preview with #9C283F

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

Preview Lab → · Contrast checker → · Palette generator →