#A13420#A13420

#A13420 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.3% C 0.148 H 32.6°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#A13420
RGB	rgb(161, 52, 32)
HSL	hsl(9, 67%, 38%)
HSV	hsv(9, 80%, 63%)
CMYK	cmyk(0%, 67.7%, 80.1%, 36.9%)
CIE-LAB	lab(38.09, 44.00, 36.64)
CIE-LCH	lch(38.09, 57.26, 39.78°)
OKLab	oklab(48.31% 0.1246 0.0797)
OKLCH	oklch(48.31% 0.148 32.6)
XYZ	xyz(16.1885, 10.1397, 2.4710)
Luminance	0.1014 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13420 #208DA1

analogous

#A1204D #A13420 #A17420

triadic

#A13420 #20A134 #3420A1

tetradic

#A13420 #4DA120 #208DA1 #7420A1

square

#A13420 #4DA120 #208DA1 #7420A1

split-complementary

#A13420 #20A174 #204DA1

monochromatic

#3B130C #6E2416 #A13420 #D4442A #DF715D

Accessibility & contrast

On white

6.94

#A13420 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#A13420 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13420

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13420	#FFFFFF	#000000	##FFFFFF
##A13420	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1D

Deuteranopia (green-blind)

#6E631B

Tritanopia (blue-blind)

#B11230

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a13420;
/* rgb */ color: rgb(161, 52, 32);
/* oklch */ color: oklch(48.3% 0.148 32.6);

Tailwind

colors: {
  custom: {
    50: '#c5715d',
    500: '#a13420',
    950: '#000000',
  },
}

SCSS

$custom: #a13420;
$custom-light: #c5715d;
$custom-dark: #000000;

JSON

{
  "hex": "#a13420",
  "rgb": {
    "r": 161,
    "g": 52,
    "b": 32
  },
  "hsl": {
    "h": 9.302,
    "s": 66.839,
    "l": 37.843
  },
  "oklch": {
    "l": 0.48309,
    "c": 0.1479,
    "h": 32.6
  },
  "luminance": 0.10137
}

Semantic roles & 50–950 ramp

primary

#A13420

secondary

#5AB3C3

accent

#CFEA3E

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A13420

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

Preview Lab → · Contrast checker → · Palette generator →