#A82340#A82340

#A82340 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.4% C 0.168 H 14.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#A82340
RGB	rgb(168, 35, 64)
HSL	hsl(347, 66%, 40%)
HSV	hsv(347, 79%, 66%)
CMYK	cmyk(0%, 79.2%, 61.9%, 34.1%)
CIE-LAB	lab(37.66, 54.10, 17.14)
CIE-LCH	lch(37.66, 56.75, 17.58°)
OKLab	oklab(48.39% 0.1625 0.0419)
OKLCH	oklch(48.39% 0.168 14.4)
XYZ	xyz(17.6767, 9.8997, 5.8296)
Luminance	0.0990 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82340 #23A88B

analogous

#A82383 #A82340 #A84823

triadic

#A82340 #40A823 #2340A8

tetradic

#A82340 #83A823 #23A88B #4823A8

square

#A82340 #83A823 #23A88B #4823A8

split-complementary

#A82340 #23A848 #2383A8

monochromatic

#430E19 #75182D #A82340 #D53457 #DF6681

Accessibility & contrast

On white

7.05

#A82340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A82340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A82340

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82340	#FFFFFF	#000000	##FFFFFF
##A82340	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494740

Deuteranopia (green-blind)

#6B623C

Tritanopia (blue-blind)

#B80030

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a82340;
/* rgb */ color: rgb(168, 35, 64);
/* oklch */ color: oklch(48.4% 0.168 14.4);

Tailwind

colors: {
  custom: {
    50: '#c96b74',
    500: '#a82340',
    950: '#000000',
  },
}

SCSS

$custom: #a82340;
$custom-light: #c96b74;
$custom-dark: #000000;

JSON

{
  "hex": "#a82340",
  "rgb": {
    "r": 168,
    "g": 35,
    "b": 64
  },
  "hsl": {
    "h": 346.917,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48386,
    "c": 0.16776,
    "h": 14.4
  },
  "luminance": 0.09897
}

Semantic roles & 50–950 ramp

primary

#A82340

secondary

#62C5AF

accent

#E8C43F

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140708

muted

#837A7B

Preview Lab

Preview with #A82340

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

Preview Lab → · Contrast checker → · Palette generator →