#99161F#99161F

#99161F is a dark, vivid red. Relative luminance 0.074; OKLCH L 44.1% C 0.164 H 24.6°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#99161F
RGB	rgb(153, 22, 31)
HSL	hsl(356, 75%, 34%)
HSV	hsv(356, 86%, 60%)
CMYK	cmyk(0%, 85.6%, 79.7%, 40%)
CIE-LAB	lab(32.80, 51.62, 31.26)
CIE-LCH	lch(32.80, 60.35, 31.19°)
OKLab	oklab(44.08% 0.1492 0.0683)
OKLCH	oklch(44.08% 0.164 24.6)
XYZ	xyz(13.6728, 7.4473, 2.0136)
Luminance	0.0745 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99161F #169990

analogous

#991661 #99161F #994F16

triadic

#99161F #1F9916 #161F99

tetradic

#99161F #619916 #169990 #4F1699

square

#99161F #619916 #169990 #4F1699

split-complementary

#99161F #16994F #166199

monochromatic

#2E0709 #630E14 #99161F #CF1E2A #E44550

Accessibility & contrast

On white

8.44

#99161F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#99161F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99161F

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99161F	#FFFFFF	#000000	##FFFFFF
##99161F	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B1E

Deuteranopia (green-blind)

#615719

Tritanopia (blue-blind)

#A9001B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #99161f;
/* rgb */ color: rgb(153, 22, 31);
/* oklch */ color: oklch(44.1% 0.164 24.6);

Tailwind

colors: {
  custom: {
    50: '#c0645b',
    500: '#99161f',
    950: '#000000',
  },
}

SCSS

$custom: #99161f;
$custom-light: #c0645b;
$custom-dark: #000000;

JSON

{
  "hex": "#99161f",
  "rgb": {
    "r": 153,
    "g": 22,
    "b": 31
  },
  "hsl": {
    "h": 355.878,
    "s": 74.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44077,
    "c": 0.16413,
    "h": 24.6
  },
  "luminance": 0.07445
}

Semantic roles & 50–950 ramp

primary

#99161F

secondary

#46C5BC

accent

#F1E536

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140604

muted

#837A79

Preview Lab

Preview with #99161F

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

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