#99191D#99191D

#99191D is a dark, vivid red. Relative luminance 0.076; OKLCH L 44.2% C 0.162 H 25.8°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#99191D
RGB	rgb(153, 25, 29)
HSL	hsl(358, 72%, 35%)
HSV	hsv(358, 84%, 60%)
CMYK	cmyk(0%, 83.7%, 81%, 40%)
CIE-LAB	lab(33.05, 50.80, 32.69)
CIE-LCH	lch(33.05, 60.41, 32.76°)
OKLab	oklab(44.25% 0.1462 0.0708)
OKLCH	oklch(44.25% 0.162 25.8)
XYZ	xyz(13.7080, 7.5585, 1.8993)
Luminance	0.0756 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99191D #199995

analogous

#99195D #99191D #995519

triadic

#99191D #1D9919 #191D99

tetradic

#99191D #5D9919 #199995 #551999

square

#99191D #5D9919 #199995 #551999

split-complementary

#99191D #199955 #195D99

monochromatic

#300809 #641013 #99191D #CE2227 #E24B50

Accessibility & contrast

On white

8.36

#99191D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#99191D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99191D

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99191D	#FFFFFF	#000000	##FFFFFF
##99191D	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C1B

Deuteranopia (green-blind)

#625717

Tritanopia (blue-blind)

#A9001D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #99191d;
/* rgb */ color: rgb(153, 25, 29);
/* oklch */ color: oklch(44.2% 0.162 25.8);

Tailwind

colors: {
  custom: {
    50: '#c06459',
    500: '#99191d',
    950: '#000000',
  },
}

SCSS

$custom: #99191d;
$custom-light: #c06459;
$custom-dark: #000000;

JSON

{
  "hex": "#99191d",
  "rgb": {
    "r": 153,
    "g": 25,
    "b": 29
  },
  "hsl": {
    "h": 358.125,
    "s": 71.91,
    "l": 34.902
  },
  "oklch": {
    "l": 0.44249,
    "c": 0.16244,
    "h": 25.8
  },
  "luminance": 0.07556
}

Semantic roles & 50–950 ramp

primary

#99191D

secondary

#4AC3C0

accent

#EFE939

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140603

muted

#837A78

Preview Lab

Preview with #99191D

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

Preview Lab → · Contrast checker → · Palette generator →