#A4314D#A4314D

#A4314D is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.3% C 0.151 H 10.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#A4314D
RGB	rgb(164, 49, 77)
HSL	hsl(345, 54%, 42%)
HSV	hsv(345, 70%, 64%)
CMYK	cmyk(0%, 70.1%, 53%, 35.7%)
CIE-LAB	lab(38.95, 48.96, 10.49)
CIE-LCH	lch(38.95, 50.07, 12.10°)
OKLab	oklab(49.29% 0.1485 0.0267)
OKLCH	oklch(49.29% 0.151 10.2)
XYZ	xyz(17.7493, 10.6273, 8.1364)
Luminance	0.1062 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4314D #31A488

analogous

#A43187 #A4314D #A44E31

triadic

#A4314D #4DA431 #314DA4

tetradic

#A4314D #87A431 #31A488 #4E31A4

square

#A4314D #87A431 #31A488 #4E31A4

split-complementary

#A4314D #31A44E #3187A4

monochromatic

#461521 #752337 #A4314D #C94968 #D77990

Accessibility & contrast

On white

6.72

#A4314D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A4314D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4314D

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4314D	#FFFFFF	#000000	##FFFFFF
##A4314D	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4D4D

Deuteranopia (green-blind)

#6B644A

Tritanopia (blue-blind)

#B31A3C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a4314d;
/* rgb */ color: rgb(164, 49, 77);
/* oklch */ color: oklch(49.3% 0.151 10.2);

Tailwind

colors: {
  custom: {
    50: '#c5717e',
    500: '#a4314d',
    950: '#000000',
  },
}

SCSS

$custom: #a4314d;
$custom-light: #c5717e;
$custom-dark: #000000;

JSON

{
  "hex": "#a4314d",
  "rgb": {
    "r": 164,
    "g": 49,
    "b": 77
  },
  "hsl": {
    "h": 345.391,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49293,
    "c": 0.15088,
    "h": 10.2
  },
  "luminance": 0.10625
}

Semantic roles & 50–950 ramp

primary

#A4314D

secondary

#72BFAC

accent

#DDBA4A

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#140809

muted

#827B7B

Preview Lab

Preview with #A4314D

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

Preview Lab → · Contrast checker → · Palette generator →