#99374F#99374F

#99374F is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.2% C 0.132 H 8.6°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#99374F
RGB	rgb(153, 55, 79)
HSL	hsl(345, 47%, 41%)
HSV	hsv(345, 64%, 60%)
CMYK	cmyk(0%, 64.1%, 48.4%, 40%)
CIE-LAB	lab(37.97, 42.96, 7.57)
CIE-LCH	lch(37.97, 43.62, 9.99°)
OKLab	oklab(48.21% 0.1306 0.0197)
OKLCH	oklch(48.21% 0.132 8.6)
XYZ	xyz(15.9156, 10.0711, 8.5014)
Luminance	0.1007 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99374F #379981

analogous

#993780 #99374F #995037

triadic

#99374F #4F9937 #374F99

tetradic

#99374F #809937 #379981 #503799

square

#99374F #809937 #379981 #503799

split-complementary

#99374F #379950 #378099

monochromatic

#3F1721 #6C2738 #99374F #BF4E6A #D07B90

Accessibility & contrast

On white

6.97

#99374F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#99374F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99374F

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99374F	#FFFFFF	#000000	##FFFFFF
##99374F	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4D4F

Deuteranopia (green-blind)

#66614D

Tritanopia (blue-blind)

#A62940

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #99374f;
/* rgb */ color: rgb(153, 55, 79);
/* oklch */ color: oklch(48.2% 0.132 8.6);

Tailwind

colors: {
  custom: {
    50: '#bc7380',
    500: '#99374f',
    950: '#000000',
  },
}

SCSS

$custom: #99374f;
$custom-light: #bc7380;
$custom-dark: #000000;

JSON

{
  "hex": "#99374f",
  "rgb": {
    "r": 153,
    "g": 55,
    "b": 79
  },
  "hsl": {
    "h": 345.306,
    "s": 47.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48213,
    "c": 0.13204,
    "h": 8.6
  },
  "luminance": 0.10069
}

Semantic roles & 50–950 ramp

primary

#99374F

secondary

#73B9A8

accent

#D7B651

background

#FCF7F7

surface

#F8EDEE

border

#D1C8C9

text

#13080A

muted

#827B7C

Preview Lab

Preview with #99374F

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

Preview Lab → · Contrast checker → · Palette generator →