#A4384D#A4384D

#A4384D is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.1% C 0.142 H 12.3°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#A4384D
RGB	rgb(164, 56, 77)
HSL	hsl(348, 49%, 43%)
HSV	hsv(348, 66%, 64%)
CMYK	cmyk(0%, 65.9%, 53%, 35.7%)
CIE-LAB	lab(40.01, 46.04, 11.97)
CIE-LCH	lch(40.01, 47.57, 14.58°)
OKLab	oklab(50.09% 0.1392 0.0303)
OKLCH	oklch(50.09% 0.142 12.3)
XYZ	xyz(18.0651, 11.2590, 8.2417)
Luminance	0.1126 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4384D #38A48F

analogous

#A43883 #A4384D #A45938

triadic

#A4384D #4DA438 #384DA4

tetradic

#A4384D #83A438 #38A48F #5938A4

square

#A4384D #83A438 #38A48F #5938A4

split-complementary

#A4384D #38A459 #3883A4

monochromatic

#491922 #762838 #A4384D #C5546A #D48292

Accessibility & contrast

On white

6.46

#A4384D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A4384D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4384D

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4384D	#FFFFFF	#000000	##FFFFFF
##A4384D	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51504D

Deuteranopia (green-blind)

#6D664A

Tritanopia (blue-blind)

#B32540

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a4384d;
/* rgb */ color: rgb(164, 56, 77);
/* oklch */ color: oklch(50.1% 0.142 12.3);

Tailwind

colors: {
  custom: {
    50: '#c4757e',
    500: '#a4384d',
    950: '#000000',
  },
}

SCSS

$custom: #a4384d;
$custom-light: #c4757e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4384d",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 77
  },
  "hsl": {
    "h": 348.333,
    "s": 49.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50088,
    "c": 0.14245,
    "h": 12.3
  },
  "luminance": 0.11257
}

Semantic roles & 50–950 ramp

primary

#A4384D

secondary

#7ABEB1

accent

#D9BE4F

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A4384D

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

Preview Lab → · Contrast checker → · Palette generator →