#9A1F29#9A1F29

#9A1F29 is a mid, vivid red. Relative luminance 0.080; OKLCH L 45.0% C 0.158 H 22.5°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#9A1F29
RGB	rgb(154, 31, 41)
HSL	hsl(355, 66%, 36%)
HSV	hsv(355, 80%, 60%)
CMYK	cmyk(0%, 79.9%, 73.4%, 39.6%)
CIE-LAB	lab(34.01, 49.87, 26.53)
CIE-LCH	lch(34.01, 56.49, 28.01°)
OKLab	oklab(45.05% 0.1458 0.0605)
OKLCH	oklch(45.05% 0.158 22.5)
XYZ	xyz(14.2183, 8.0123, 2.8953)
Luminance	0.0801 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9A1F29 #1F9A90

analogous

#9A1F67 #9A1F29 #9A531F

triadic

#9A1F29 #299A1F #1F299A

tetradic

#9A1F29 #679A1F #1F9A90 #531F9A

square

#9A1F29 #679A1F #1F9A90 #531F9A

split-complementary

#9A1F29 #1F9A53 #1F679A

monochromatic

#340A0E #67151B #9A1F29 #CD2937 #DD5661

Accessibility & contrast

On white

8.07

#9A1F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#9A1F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #9A1F29

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9A1F29	#FFFFFF	#000000	##FFFFFF
##9A1F29	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453F28

Deuteranopia (green-blind)

#635925

Tritanopia (blue-blind)

#AA0024

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #9a1f29;
/* rgb */ color: rgb(154, 31, 41);
/* oklch */ color: oklch(45.0% 0.158 22.5);

Tailwind

colors: {
  custom: {
    50: '#c06762',
    500: '#9a1f29',
    950: '#000000',
  },
}

SCSS

$custom: #9a1f29;
$custom-light: #c06762;
$custom-dark: #000000;

JSON

{
  "hex": "#9a1f29",
  "rgb": {
    "r": 154,
    "g": 31,
    "b": 41
  },
  "hsl": {
    "h": 355.122,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.45048,
    "c": 0.15789,
    "h": 22.5
  },
  "luminance": 0.0801
}

Semantic roles & 50–950 ramp

primary

#9A1F29

secondary

#54C1B8

accent

#E9DC3E

background

#FCF6F5

surface

#F9EBEA

border

#D2C6C6

text

#140705

muted

#827A79

Preview Lab

Preview with #9A1F29

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

Preview Lab → · Contrast checker → · Palette generator →