#A9374F#A9374F

#A9374F is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.8% C 0.149 H 11.7°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#A9374F
RGB	rgb(169, 55, 79)
HSL	hsl(347, 51%, 44%)
HSV	hsv(347, 67%, 66%)
CMYK	cmyk(0%, 67.5%, 53.3%, 33.7%)
CIE-LAB	lab(40.79, 48.29, 11.93)
CIE-LCH	lch(40.79, 49.74, 13.88°)
OKLab	oklab(50.85% 0.1461 0.0302)
OKLCH	oklch(50.85% 0.149 11.7)
XYZ	xyz(19.1413, 11.7344, 8.6526)
Luminance	0.1173 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9374F #37A991

analogous

#A93788 #A9374F #A95837

triadic

#A9374F #4FA937 #374FA9

tetradic

#A9374F #88A937 #37A991 #5837A9

square

#A9374F #88A937 #37A991 #5837A9

split-complementary

#A9374F #37A958 #3788A9

monochromatic

#4D1924 #7B2839 #A9374F #C8556D #D78495

Accessibility & contrast

On white

6.28

#A9374F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#A9374F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A9374F

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9374F	#FFFFFF	#000000	##FFFFFF
##A9374F	1.00	6.28	3.35	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52514F

Deuteranopia (green-blind)

#70694C

Tritanopia (blue-blind)

#B82240

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a9374f;
/* rgb */ color: rgb(169, 55, 79);
/* oklch */ color: oklch(50.8% 0.149 11.7);

Tailwind

colors: {
  custom: {
    50: '#c87580',
    500: '#a9374f',
    950: '#000000',
  },
}

SCSS

$custom: #a9374f;
$custom-light: #c87580;
$custom-dark: #000000;

JSON

{
  "hex": "#a9374f",
  "rgb": {
    "r": 169,
    "g": 55,
    "b": 79
  },
  "hsl": {
    "h": 347.368,
    "s": 50.893,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5085,
    "c": 0.1492,
    "h": 11.7
  },
  "luminance": 0.11732
}

Semantic roles & 50–950 ramp

primary

#A9374F

secondary

#7BC0B2

accent

#DABD4D

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #A9374F

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

Preview Lab → · Contrast checker → · Palette generator →