#9D1D23#9D1D23

#9D1D23 is a mid, vivid red. Relative luminance 0.082; OKLCH L 45.4% C 0.163 H 24.7°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#9D1D23
RGB	rgb(157, 29, 35)
HSL	hsl(357, 69%, 36%)
HSV	hsv(357, 82%, 62%)
CMYK	cmyk(0%, 81.5%, 77.7%, 38.4%)
CIE-LAB	lab(34.34, 51.11, 30.74)
CIE-LCH	lch(34.34, 59.65, 31.03°)
OKLab	oklab(45.37% 0.148 0.0681)
OKLCH	oklch(45.37% 0.163 24.7)
XYZ	xyz(14.6491, 8.1705, 2.3955)
Luminance	0.0817 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D1D23 #1D9D97

analogous

#9D1D63 #9D1D23 #9D571D

triadic

#9D1D23 #239D1D #1D239D

tetradic

#9D1D23 #639D1D #1D9D97 #571D9D

square

#9D1D23 #639D1D #1D9D97 #571D9D

split-complementary

#9D1D23 #1D9D57 #1D639D

monochromatic

#360A0C #691317 #9D1D23 #D1272F #E0555B

Accessibility & contrast

On white

7.97

#9D1D23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#9D1D23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D1D23

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D1D23	#FFFFFF	#000000	##FFFFFF
##9D1D23	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F22

Deuteranopia (green-blind)

#655B1E

Tritanopia (blue-blind)

#AD0021

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #9d1d23;
/* rgb */ color: rgb(157, 29, 35);
/* oklch */ color: oklch(45.4% 0.163 24.7);

Tailwind

colors: {
  custom: {
    50: '#c3675e',
    500: '#9d1d23',
    950: '#000000',
  },
}

SCSS

$custom: #9d1d23;
$custom-light: #c3675e;
$custom-dark: #000000;

JSON

{
  "hex": "#9d1d23",
  "rgb": {
    "r": 157,
    "g": 29,
    "b": 35
  },
  "hsl": {
    "h": 357.188,
    "s": 68.817,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45374,
    "c": 0.16292,
    "h": 24.7
  },
  "luminance": 0.08168
}

Semantic roles & 50–950 ramp

primary

#9D1D23

secondary

#53C3BE

accent

#ECE33C

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9D1D23

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

Preview Lab → · Contrast checker → · Palette generator →