#A4384E#A4384E

#A4384E is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.1% C 0.143 H 11.7°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#A4384E
RGB	rgb(164, 56, 78)
HSL	hsl(348, 49%, 43%)
HSV	hsv(348, 66%, 64%)
CMYK	cmyk(0%, 65.9%, 52.4%, 35.7%)
CIE-LAB	lab(40.04, 46.13, 11.38)
CIE-LCH	lch(40.04, 47.51, 13.85°)
OKLab	oklab(50.11% 0.1396 0.0289)
OKLCH	oklch(50.11% 0.143 11.7)
XYZ	xyz(18.1007, 11.2732, 8.4290)
Luminance	0.1127 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4384E #38A48E

analogous

#A43884 #A4384E #A45838

triadic

#A4384E #4EA438 #384EA4

tetradic

#A4384E #84A438 #38A48E #5838A4

square

#A4384E #84A438 #38A48E #5838A4

split-complementary

#A4384E #38A458 #3884A4

monochromatic

#491923 #762838 #A4384E #C5546B #D48293

Accessibility & contrast

On white

6.45

#A4384E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A4384E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4384E

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4384E	#FFFFFF	#000000	##FFFFFF
##A4384E	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51504E

Deuteranopia (green-blind)

#6D664B

Tritanopia (blue-blind)

#B32641

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a4384e;
/* rgb */ color: rgb(164, 56, 78);
/* oklch */ color: oklch(50.1% 0.143 11.7);

Tailwind

colors: {
  custom: {
    50: '#c4757f',
    500: '#a4384e',
    950: '#000000',
  },
}

SCSS

$custom: #a4384e;
$custom-light: #c4757f;
$custom-dark: #000000;

JSON

{
  "hex": "#a4384e",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 78
  },
  "hsl": {
    "h": 347.778,
    "s": 49.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50113,
    "c": 0.14254,
    "h": 11.7
  },
  "luminance": 0.11271
}

Semantic roles & 50–950 ramp

primary

#A4384E

secondary

#7ABEB0

accent

#D9BD4F

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A4384E

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

Preview Lab → · Contrast checker → · Palette generator →