#9E1F2A#9E1F2A

#9E1F2A is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.8% C 0.162 H 22.4°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#9E1F2A
RGB	rgb(158, 31, 42)
HSL	hsl(355, 67%, 37%)
HSV	hsv(355, 80%, 62%)
CMYK	cmyk(0%, 80.4%, 73.4%, 38%)
CIE-LAB	lab(34.84, 51.13, 27.08)
CIE-LCH	lch(34.84, 57.86, 27.91°)
OKLab	oklab(45.81% 0.1495 0.0617)
OKLCH	oklch(45.81% 0.162 22.4)
XYZ	xyz(15.0102, 8.4186, 3.0246)
Luminance	0.0842 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9E1F2A #1F9E93

analogous

#9E1F6A #9E1F2A #9E541F

triadic

#9E1F2A #2A9E1F #1F2A9E

tetradic

#9E1F2A #6A9E1F #1F9E93 #541F9E

square

#9E1F2A #6A9E1F #1F9E93 #541F9E

split-complementary

#9E1F2A #1F9E54 #1F6A9E

monochromatic

#380B0F #6B151C #9E1F2A #D12938 #DE5965

Accessibility & contrast

On white

7.83

#9E1F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#9E1F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9E1F2A

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9E1F2A	#FFFFFF	#000000	##FFFFFF
##9E1F2A	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464129

Deuteranopia (green-blind)

#665C26

Tritanopia (blue-blind)

#AE0025

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9e1f2a;
/* rgb */ color: rgb(158, 31, 42);
/* oklch */ color: oklch(45.8% 0.162 22.4);

Tailwind

colors: {
  custom: {
    50: '#c36863',
    500: '#9e1f2a',
    950: '#000000',
  },
}

SCSS

$custom: #9e1f2a;
$custom-light: #c36863;
$custom-dark: #000000;

JSON

{
  "hex": "#9e1f2a",
  "rgb": {
    "r": 158,
    "g": 31,
    "b": 42
  },
  "hsl": {
    "h": 354.803,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.45814,
    "c": 0.16176,
    "h": 22.4
  },
  "luminance": 0.08416
}

Semantic roles & 50–950 ramp

primary

#9E1F2A

secondary

#56C2B9

accent

#EADB3E

background

#FDF6F5

surface

#FAEBEA

border

#D3C6C6

text

#140705

muted

#837A79

Preview Lab

Preview with #9E1F2A

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

Preview Lab → · Contrast checker → · Palette generator →