#9D1F2F#9D1F2F

#9D1F2F is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.7% C 0.160 H 20.2°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#9D1F2F
RGB	rgb(157, 31, 47)
HSL	hsl(352, 67%, 37%)
HSV	hsv(352, 80%, 62%)
CMYK	cmyk(0%, 80.3%, 70.1%, 38.4%)
CIE-LAB	lab(34.71, 51.07, 23.74)
CIE-LCH	lch(34.71, 56.32, 24.94°)
OKLab	oklab(45.71% 0.1506 0.0553)
OKLCH	oklch(45.71% 0.16 20.2)
XYZ	xyz(14.9094, 8.3556, 3.5165)
Luminance	0.0835 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D1F2F #1F9D8D

analogous

#9D1F6E #9D1F2F #9D4E1F

triadic

#9D1F2F #2F9D1F #1F2F9D

tetradic

#9D1F2F #6E9D1F #1F9D8D #4E1F9D

square

#9D1F2F #6E9D1F #1F9D8D #4E1F9D

split-complementary

#9D1F2F #1F9D4E #1F6E9D

monochromatic

#370B10 #6A1520 #9D1F2F #D0293E #DE5869

Accessibility & contrast

On white

7.86

#9D1F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#9D1F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9D1F2F

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D1F2F	#FFFFFF	#000000	##FFFFFF
##9D1F2F	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45412F

Deuteranopia (green-blind)

#655B2B

Tritanopia (blue-blind)

#AD0026

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9d1f2f;
/* rgb */ color: rgb(157, 31, 47);
/* oklch */ color: oklch(45.7% 0.160 20.2);

Tailwind

colors: {
  custom: {
    50: '#c26867',
    500: '#9d1f2f',
    950: '#000000',
  },
}

SCSS

$custom: #9d1f2f;
$custom-light: #c26867;
$custom-dark: #000000;

JSON

{
  "hex": "#9d1f2f",
  "rgb": {
    "r": 157,
    "g": 31,
    "b": 47
  },
  "hsl": {
    "h": 352.381,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.45708,
    "c": 0.16045,
    "h": 20.2
  },
  "luminance": 0.08353
}

Semantic roles & 50–950 ramp

primary

#9D1F2F

secondary

#56C2B4

accent

#EAD43E

background

#FCF6F6

surface

#F9EBEB

border

#D2C6C6

text

#140706

muted

#827A7A

Preview Lab

Preview with #9D1F2F

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

Preview Lab → · Contrast checker → · Palette generator →