#A4382E#A4382E

#A4382E is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.5% C 0.145 H 28.7°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#A4382E
RGB	rgb(164, 56, 46)
HSL	hsl(5, 56%, 41%)
HSV	hsv(5, 72%, 64%)
CMYK	cmyk(0%, 65.9%, 72%, 35.7%)
CIE-LAB	lab(39.45, 43.92, 30.32)
CIE-LCH	lch(39.45, 53.37, 34.62°)
OKLab	oklab(49.48% 0.1269 0.0693)
OKLCH	oklch(49.48% 0.145 28.7)
XYZ	xyz(17.2190, 10.9206, 3.7854)
Luminance	0.1092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4382E #2E9AA4

analogous

#A42E5F #A4382E #A4732E

triadic

#A4382E #2EA438 #382EA4

tetradic

#A4382E #5FA42E #2E9AA4 #732EA4

square

#A4382E #5FA42E #2E9AA4 #732EA4

split-complementary

#A4382E #2EA473 #2E5FA4

monochromatic

#441713 #742821 #A4382E #CB5045 #D87D74

Accessibility & contrast

On white

6.60

#A4382E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#A4382E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4382E

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4382E	#FFFFFF	#000000	##FFFFFF
##A4382E	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2C

Deuteranopia (green-blind)

#71662B

Tritanopia (blue-blind)

#B41C36

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a4382e;
/* rgb */ color: rgb(164, 56, 46);
/* oklch */ color: oklch(49.5% 0.145 28.7);

Tailwind

colors: {
  custom: {
    50: '#c67467',
    500: '#a4382e',
    950: '#000000',
  },
}

SCSS

$custom: #a4382e;
$custom-light: #c67467;
$custom-dark: #000000;

JSON

{
  "hex": "#a4382e",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 46
  },
  "hsl": {
    "h": 5.085,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.4948,
    "c": 0.14455,
    "h": 28.7
  },
  "luminance": 0.10918
}

Semantic roles & 50–950 ramp

primary

#A4382E

secondary

#6EB9C0

accent

#D3DF48

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A4382E

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

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