#A03342#A03342

#A03342 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.6% C 0.144 H 16.4°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#A03342
RGB	rgb(160, 51, 66)
HSL	hsl(352, 52%, 41%)
HSV	hsv(352, 68%, 63%)
CMYK	cmyk(0%, 68.1%, 58.8%, 37.3%)
CIE-LAB	lab(38.26, 45.96, 16.40)
CIE-LCH	lch(38.26, 48.80, 19.64°)
OKLab	oklab(48.57% 0.1377 0.0404)
OKLCH	oklch(48.57% 0.144 16.4)
XYZ	xyz(16.6660, 10.2369, 6.2515)
Luminance	0.1023 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03342 #33A091

analogous

#A03379 #A03342 #A05B33

triadic

#A03342 #42A033 #3342A0

tetradic

#A03342 #79A033 #33A091 #5B33A0

square

#A03342 #79A033 #33A091 #5B33A0

split-complementary

#A03342 #33A05B #3379A0

monochromatic

#43151C #72242F #A03342 #C64B5C #D47986

Accessibility & contrast

On white

6.89

#A03342 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A03342 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03342

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03342	#FFFFFF	#000000	##FFFFFF
##A03342	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4C42

Deuteranopia (green-blind)

#6A623F

Tritanopia (blue-blind)

#AF1C39

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a03342;
/* rgb */ color: rgb(160, 51, 66);
/* oklch */ color: oklch(48.6% 0.144 16.4);

Tailwind

colors: {
  custom: {
    50: '#c27276',
    500: '#a03342',
    950: '#000000',
  },
}

SCSS

$custom: #a03342;
$custom-light: #c27276;
$custom-dark: #000000;

JSON

{
  "hex": "#a03342",
  "rgb": {
    "r": 160,
    "g": 51,
    "b": 66
  },
  "hsl": {
    "h": 351.743,
    "s": 51.659,
    "l": 41.373
  },
  "oklch": {
    "l": 0.48569,
    "c": 0.14353,
    "h": 16.4
  },
  "luminance": 0.10235
}

Semantic roles & 50–950 ramp

primary

#A03342

secondary

#72BDB3

accent

#DBC84D

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A03342

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

Preview Lab → · Contrast checker → · Palette generator →