#A3412D#A3412D

#A3412D is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.5% C 0.134 H 33.3°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#A3412D
RGB	rgb(163, 65, 45)
HSL	hsl(10, 57%, 41%)
HSV	hsv(10, 72%, 64%)
CMYK	cmyk(0%, 60.1%, 72.4%, 36.1%)
CIE-LAB	lab(40.83, 39.33, 32.44)
CIE-LCH	lch(40.83, 50.98, 39.52°)
OKLab	oklab(50.49% 0.1124 0.0738)
OKLCH	oklch(50.49% 0.134 33.3)
XYZ	xyz(17.4700, 11.7589, 3.8319)
Luminance	0.1176 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3412D #2D8FA3

analogous

#A32D54 #A3412D #A37C2D

triadic

#A3412D #2DA341 #412DA3

tetradic

#A3412D #54A32D #2D8FA3 #7C2DA3

square

#A3412D #54A32D #2D8FA3 #7C2DA3

split-complementary

#A3412D #2DA37C #2D54A3

monochromatic

#431B13 #732E20 #A3412D #CB5942 #D88472

Accessibility & contrast

On white

6.27

#A3412D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#A3412D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3412D

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3412D	#FFFFFF	#000000	##FFFFFF
##A3412D	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532A

Deuteranopia (green-blind)

#74682A

Tritanopia (blue-blind)

#B32B3D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a3412d;
/* rgb */ color: rgb(163, 65, 45);
/* oklch */ color: oklch(50.5% 0.134 33.3);

Tailwind

colors: {
  custom: {
    50: '#c57967',
    500: '#a3412d',
    950: '#000000',
  },
}

SCSS

$custom: #a3412d;
$custom-light: #c57967;
$custom-dark: #000000;

JSON

{
  "hex": "#a3412d",
  "rgb": {
    "r": 163,
    "g": 65,
    "b": 45
  },
  "hsl": {
    "h": 10.169,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50485,
    "c": 0.13447,
    "h": 33.3
  },
  "luminance": 0.11757
}

Semantic roles & 50–950 ramp

primary

#A3412D

secondary

#6CB1C0

accent

#C6E048

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A3412D

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

Preview Lab → · Contrast checker → · Palette generator →