#9E1F3B#9E1F3B

#9E1F3B is a mid, vivid red. Relative luminance 0.086; OKLCH L 46.1% C 0.161 H 14.5°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#9E1F3B
RGB	rgb(158, 31, 59)
HSL	hsl(347, 67%, 37%)
HSV	hsv(347, 80%, 62%)
CMYK	cmyk(0%, 80.4%, 62.7%, 38%)
CIE-LAB	lab(35.14, 52.05, 16.64)
CIE-LCH	lch(35.14, 54.65, 17.73°)
OKLab	oklab(46.13% 0.1562 0.0406)
OKLCH	oklch(46.13% 0.161 14.5)
XYZ	xyz(15.3816, 8.5672, 4.9805)
Luminance	0.0857 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9E1F3B #1F9E82

analogous

#9E1F7A #9E1F3B #9E431F

triadic

#9E1F3B #3B9E1F #1F3B9E

tetradic

#9E1F3B #7A9E1F #1F9E82 #431F9E

square

#9E1F3B #7A9E1F #1F9E82 #431F9E

split-complementary

#9E1F3B #1F9E43 #1F7A9E

monochromatic

#380B15 #6B1528 #9E1F3B #D1294E #DE5976

Accessibility & contrast

On white

7.74

#9E1F3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#9E1F3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9E1F3B

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9E1F3B	#FFFFFF	#000000	##FFFFFF
##9E1F3B	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44423B

Deuteranopia (green-blind)

#645C38

Tritanopia (blue-blind)

#AD002B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #9e1f3b;
/* rgb */ color: rgb(158, 31, 59);
/* oklch */ color: oklch(46.1% 0.161 14.5);

Tailwind

colors: {
  custom: {
    50: '#c26870',
    500: '#9e1f3b',
    950: '#000000',
  },
}

SCSS

$custom: #9e1f3b;
$custom-light: #c26870;
$custom-dark: #000000;

JSON

{
  "hex": "#9e1f3b",
  "rgb": {
    "r": 158,
    "g": 31,
    "b": 59
  },
  "hsl": {
    "h": 346.772,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.4613,
    "c": 0.16142,
    "h": 14.5
  },
  "luminance": 0.08565
}

Semantic roles & 50–950 ramp

primary

#9E1F3B

secondary

#56C2AB

accent

#EAC43E

background

#FCF6F6

surface

#F9EBEC

border

#D2C6C7

text

#140707

muted

#827A7A

Preview Lab

Preview with #9E1F3B

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

Preview Lab → · Contrast checker → · Palette generator →