#9E1F23#9E1F23

#9E1F23 is a mid, vivid red. Relative luminance 0.084; OKLCH L 45.7% C 0.162 H 25.2°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#9E1F23
RGB	rgb(158, 31, 35)
HSL	hsl(358, 67%, 37%)
HSV	hsv(358, 80%, 62%)
CMYK	cmyk(0%, 80.4%, 77.8%, 38%)
CIE-LAB	lab(34.75, 50.83, 31.25)
CIE-LCH	lch(34.75, 59.67, 31.58°)
OKLab	oklab(45.72% 0.147 0.0691)
OKLCH	oklch(45.72% 0.162 25.2)
XYZ	xyz(14.8957, 8.3728, 2.4216)
Luminance	0.0837 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9E1F23 #1F9E9A

analogous

#9E1F63 #9E1F23 #9E5A1F

triadic

#9E1F23 #239E1F #1F239E

tetradic

#9E1F23 #639E1F #1F9E9A #5A1F9E

square

#9E1F23 #639E1F #1F9E9A #5A1F9E

split-complementary

#9E1F23 #1F9E5A #1F639E

monochromatic

#380B0C #6B1518 #9E1F23 #D1292E #DE595D

Accessibility & contrast

On white

7.85

#9E1F23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#9E1F23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9E1F23

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9E1F23	#FFFFFF	#000000	##FFFFFF
##9E1F23	1.00	7.85	2.67	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474022

Deuteranopia (green-blind)

#665B1E

Tritanopia (blue-blind)

#AE0022

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #9e1f23;
/* rgb */ color: rgb(158, 31, 35);
/* oklch */ color: oklch(45.7% 0.162 25.2);

Tailwind

colors: {
  custom: {
    50: '#c3685e',
    500: '#9e1f23',
    950: '#000000',
  },
}

SCSS

$custom: #9e1f23;
$custom-light: #c3685e;
$custom-dark: #000000;

JSON

{
  "hex": "#9e1f23",
  "rgb": {
    "r": 158,
    "g": 31,
    "b": 35
  },
  "hsl": {
    "h": 358.11,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.45716,
    "c": 0.16243,
    "h": 25.2
  },
  "luminance": 0.0837
}

Semantic roles & 50–950 ramp

primary

#9E1F23

secondary

#56C2BF

accent

#EAE53E

background

#FDF6F5

surface

#FAEBE9

border

#D3C6C5

text

#140704

muted

#837A79

Preview Lab

Preview with #9E1F23

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

Preview Lab → · Contrast checker → · Palette generator →