#99303D#99303D

#99303D is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.9% C 0.139 H 17.3°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#99303D
RGB	rgb(153, 48, 61)
HSL	hsl(353, 52%, 39%)
HSV	hsv(353, 69%, 60%)
CMYK	cmyk(0%, 68.6%, 60.1%, 40%)
CIE-LAB	lab(36.41, 44.50, 16.88)
CIE-LCH	lch(36.41, 47.60, 20.77°)
OKLab	oklab(46.92% 0.1331 0.0414)
OKLCH	oklch(46.92% 0.139 17.3)
XYZ	xyz(15.0376, 9.2252, 5.4028)
Luminance	0.0922 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99303D #30998C

analogous

#993072 #99303D #995730

triadic

#99303D #3D9930 #303D99

tetradic

#99303D #729930 #30998C #573099

square

#99303D #729930 #30998C #573099

split-complementary

#99303D #309957 #307299

monochromatic

#3C1318 #6A212A #99303D #C44252 #D2717D

Accessibility & contrast

On white

7.38

#99303D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#99303D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99303D

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99303D	#FFFFFF	#000000	##FFFFFF
##99303D	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483D

Deuteranopia (green-blind)

#665E3A

Tritanopia (blue-blind)

#A81835

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #99303d;
/* rgb */ color: rgb(153, 48, 61);
/* oklch */ color: oklch(46.9% 0.139 17.3);

Tailwind

colors: {
  custom: {
    50: '#bd6f72',
    500: '#99303d',
    950: '#000000',
  },
}

SCSS

$custom: #99303d;
$custom-light: #bd6f72;
$custom-dark: #000000;

JSON

{
  "hex": "#99303d",
  "rgb": {
    "r": 153,
    "g": 48,
    "b": 61
  },
  "hsl": {
    "h": 352.571,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.46915,
    "c": 0.13933,
    "h": 17.3
  },
  "luminance": 0.09223
}

Semantic roles & 50–950 ramp

primary

#99303D

secondary

#6BBAB0

accent

#DCCA4C

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130807

muted

#827B7A

Preview Lab

Preview with #99303D

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

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