#A03646#A03646

#A03646 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.0% C 0.140 H 15.1°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#A03646
RGB	rgb(160, 54, 70)
HSL	hsl(351, 50%, 42%)
HSV	hsv(351, 66%, 63%)
CMYK	cmyk(0%, 66.3%, 56.3%, 37.3%)
CIE-LAB	lab(38.82, 44.98, 14.63)
CIE-LCH	lch(38.82, 47.30, 18.02°)
OKLab	oklab(49.01% 0.1353 0.0365)
OKLCH	oklch(49.01% 0.14 15.1)
XYZ	xyz(16.9234, 10.5563, 6.9396)
Luminance	0.1055 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03646 #36A090

analogous

#A0367B #A03646 #A05B36

triadic

#A03646 #46A036 #3646A0

tetradic

#A03646 #7BA036 #36A090 #5B36A0

square

#A03646 #7BA036 #36A090 #5B36A0

split-complementary

#A03646 #36A05B #367BA0

monochromatic

#44171E #722732 #A03646 #C44F61 #D37D8A

Accessibility & contrast

On white

6.75

#A03646 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A03646 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03646

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03646	#FFFFFF	#000000	##FFFFFF
##A03646	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504E46

Deuteranopia (green-blind)

#6B6443

Tritanopia (blue-blind)

#AF223C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a03646;
/* rgb */ color: rgb(160, 54, 70);
/* oklch */ color: oklch(49.0% 0.140 15.1);

Tailwind

colors: {
  custom: {
    50: '#c27379',
    500: '#a03646',
    950: '#000000',
  },
}

SCSS

$custom: #a03646;
$custom-light: #c27379;
$custom-dark: #000000;

JSON

{
  "hex": "#a03646",
  "rgb": {
    "r": 160,
    "g": 54,
    "b": 70
  },
  "hsl": {
    "h": 350.943,
    "s": 49.533,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49014,
    "c": 0.14008,
    "h": 15.1
  },
  "luminance": 0.10554
}

Semantic roles & 50–950 ramp

primary

#A03646

secondary

#75BCB2

accent

#D9C44F

background

#FCF7F7

surface

#F8EDED

border

#D1C8C8

text

#130809

muted

#827B7B

Preview Lab

Preview with #A03646

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

Preview Lab → · Contrast checker → · Palette generator →