#99303E#99303E

#99303E is a mid, vivid red. Relative luminance 0.092; OKLCH L 46.9% C 0.139 H 16.7°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#99303E
RGB	rgb(153, 48, 62)
HSL	hsl(352, 52%, 39%)
HSV	hsv(352, 69%, 60%)
CMYK	cmyk(0%, 68.6%, 59.5%, 40%)
CIE-LAB	lab(36.44, 44.58, 16.27)
CIE-LCH	lch(36.44, 47.45, 20.05°)
OKLab	oklab(46.94% 0.1335 0.04)
OKLCH	oklch(46.94% 0.139 16.7)
XYZ	xyz(15.0647, 9.2361, 5.5460)
Luminance	0.0923 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99303E #30998B

analogous

#993073 #99303E #995730

triadic

#99303E #3E9930 #303E99

tetradic

#99303E #739930 #30998B #573099

square

#99303E #739930 #30998B #573099

split-complementary

#99303E #309957 #307399

monochromatic

#3C1318 #6A212B #99303E #C44254 #D2717E

Accessibility & contrast

On white

7.38

#99303E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#99303E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99303E

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99303E	#FFFFFF	#000000	##FFFFFF
##99303E	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483E

Deuteranopia (green-blind)

#655E3B

Tritanopia (blue-blind)

#A81936

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #99303e;
/* rgb */ color: rgb(153, 48, 62);
/* oklch */ color: oklch(46.9% 0.139 16.7);

Tailwind

colors: {
  custom: {
    50: '#bd6f73',
    500: '#99303e',
    950: '#000000',
  },
}

SCSS

$custom: #99303e;
$custom-light: #bd6f73;
$custom-dark: #000000;

JSON

{
  "hex": "#99303e",
  "rgb": {
    "r": 153,
    "g": 48,
    "b": 62
  },
  "hsl": {
    "h": 352,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.46937,
    "c": 0.13933,
    "h": 16.7
  },
  "luminance": 0.09234
}

Semantic roles & 50–950 ramp

primary

#99303E

secondary

#6BBAB0

accent

#DCC94C

background

#FCF6F6

surface

#F8ECEC

border

#D1C7C7

text

#130808

muted

#827B7B

Preview Lab

Preview with #99303E

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

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