#A4412A#A4412A

#A4412A is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.6% C 0.136 H 34.5°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#A4412A
RGB	rgb(164, 65, 42)
HSL	hsl(11, 59%, 40%)
HSV	hsv(11, 74%, 64%)
CMYK	cmyk(0%, 60.4%, 74.4%, 35.7%)
CIE-LAB	lab(40.97, 39.56, 34.33)
CIE-LCH	lch(40.97, 52.38, 40.96°)
OKLab	oklab(50.61% 0.1124 0.0772)
OKLCH	oklch(50.61% 0.136 34.5)
XYZ	xyz(17.6199, 11.8427, 3.5481)
Luminance	0.1184 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4412A #2A8DA4

analogous

#A42A50 #A4412A #A47E2A

triadic

#A4412A #2AA441 #412AA4

tetradic

#A4412A #50A42A #2A8DA4 #7E2AA4

square

#A4412A #50A42A #2A8DA4 #7E2AA4

split-complementary

#A4412A #2AA47E #2A50A4

monochromatic

#431A11 #732E1E #A4412A #CD593E #DA836E

Accessibility & contrast

On white

6.24

#A4412A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#A4412A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4412A

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4412A	#FFFFFF	#000000	##FFFFFF
##A4412A	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5327

Deuteranopia (green-blind)

#756927

Tritanopia (blue-blind)

#B42A3C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a4412a;
/* rgb */ color: rgb(164, 65, 42);
/* oklch */ color: oklch(50.6% 0.136 34.5);

Tailwind

colors: {
  custom: {
    50: '#c67965',
    500: '#a4412a',
    950: '#000000',
  },
}

SCSS

$custom: #a4412a;
$custom-light: #c67965;
$custom-dark: #000000;

JSON

{
  "hex": "#a4412a",
  "rgb": {
    "r": 164,
    "g": 65,
    "b": 42
  },
  "hsl": {
    "h": 11.311,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50608,
    "c": 0.13637,
    "h": 34.5
  },
  "luminance": 0.1184
}

Semantic roles & 50–950 ramp

primary

#A4412A

secondary

#69B0C1

accent

#C5E245

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140905

muted

#837B7A

Preview Lab

Preview with #A4412A

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

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