#A1402C#A1402C

#A1402C is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.0% C 0.133 H 33.4°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#A1402C
RGB	rgb(161, 64, 44)
HSL	hsl(10, 57%, 40%)
HSV	hsv(10, 73%, 63%)
CMYK	cmyk(0%, 60.2%, 72.7%, 36.9%)
CIE-LAB	lab(40.29, 39.01, 32.31)
CIE-LCH	lch(40.29, 50.65, 39.64°)
OKLab	oklab(50.01% 0.1114 0.0734)
OKLCH	oklch(50.01% 0.133 33.4)
XYZ	xyz(16.9877, 11.4280, 3.6937)
Luminance	0.1143 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1402C #2C8DA1

analogous

#A12C53 #A1402C #A17A2C

triadic

#A1402C #2CA140 #402CA1

tetradic

#A1402C #53A12C #2C8DA1 #7A2CA1

square

#A1402C #53A12C #2C8DA1 #7A2CA1

split-complementary

#A1402C #2CA17A #2C53A1

monochromatic

#411A12 #712D1F #A1402C #CB5740 #D88170

Accessibility & contrast

On white

6.39

#A1402C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#A1402C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1402C

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1402C	#FFFFFF	#000000	##FFFFFF
##A1402C	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5229

Deuteranopia (green-blind)

#726729

Tritanopia (blue-blind)

#B12A3C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a1402c;
/* rgb */ color: rgb(161, 64, 44);
/* oklch */ color: oklch(50.0% 0.133 33.4);

Tailwind

colors: {
  custom: {
    50: '#c47866',
    500: '#a1402c',
    950: '#000000',
  },
}

SCSS

$custom: #a1402c;
$custom-light: #c47866;
$custom-dark: #000000;

JSON

{
  "hex": "#a1402c",
  "rgb": {
    "r": 161,
    "g": 64,
    "b": 44
  },
  "hsl": {
    "h": 10.256,
    "s": 57.073,
    "l": 40.196
  },
  "oklch": {
    "l": 0.50009,
    "c": 0.13344,
    "h": 33.4
  },
  "luminance": 0.11426
}

Semantic roles & 50–950 ramp

primary

#A1402C

secondary

#6AB0BF

accent

#C6E047

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140906

muted

#827B7A

Preview Lab

Preview with #A1402C

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

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