#A4342E#A4342E

#A4342E is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.0% C 0.149 H 27.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#A4342E
RGB	rgb(164, 52, 46)
HSL	hsl(3, 56%, 41%)
HSV	hsv(3, 72%, 64%)
CMYK	cmyk(0%, 68.3%, 72%, 35.7%)
CIE-LAB	lab(38.81, 45.65, 29.58)
CIE-LCH	lch(38.81, 54.40, 32.94°)
OKLab	oklab(49% 0.1323 0.0677)
OKLCH	oklch(49% 0.149 27.1)
XYZ	xyz(17.0328, 10.5482, 3.7234)
Luminance	0.1055 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4342E #2E9EA4

analogous

#A42E63 #A4342E #A46F2E

triadic

#A4342E #2EA434 #342EA4

tetradic

#A4342E #63A42E #2E9EA4 #6F2EA4

square

#A4342E #63A42E #2E9EA4 #6F2EA4

split-complementary

#A4342E #2EA46F #2E63A4

monochromatic

#441613 #742521 #A4342E #CB4B45 #D87974

Accessibility & contrast

On white

6.75

#A4342E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A4342E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4342E

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4342E	#FFFFFF	#000000	##FFFFFF
##A4342E	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C2C

Deuteranopia (green-blind)

#6F642A

Tritanopia (blue-blind)

#B41434

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a4342e;
/* rgb */ color: rgb(164, 52, 46);
/* oklch */ color: oklch(49.0% 0.149 27.1);

Tailwind

colors: {
  custom: {
    50: '#c67267',
    500: '#a4342e',
    950: '#000000',
  },
}

SCSS

$custom: #a4342e;
$custom-light: #c67267;
$custom-dark: #000000;

JSON

{
  "hex": "#a4342e",
  "rgb": {
    "r": 164,
    "g": 52,
    "b": 46
  },
  "hsl": {
    "h": 3.051,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49002,
    "c": 0.14858,
    "h": 27.1
  },
  "luminance": 0.10546
}

Semantic roles & 50–950 ramp

primary

#A4342E

secondary

#6EBCC0

accent

#D8DF48

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A4342E

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

Preview Lab → · Contrast checker → · Palette generator →