#A13746#A13746

#A13746 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.3% C 0.140 H 15.6°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#A13746
RGB	rgb(161, 55, 70)
HSL	hsl(352, 49%, 42%)
HSV	hsv(352, 66%, 63%)
CMYK	cmyk(0%, 65.8%, 56.5%, 36.9%)
CIE-LAB	lab(39.16, 44.88, 15.12)
CIE-LCH	lch(39.16, 47.36, 18.62°)
OKLab	oklab(49.3% 0.1348 0.0376)
OKLCH	oklch(49.3% 0.14 15.6)
XYZ	xyz(17.1712, 10.7539, 6.9647)
Luminance	0.1075 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13746 #37A192

analogous

#A1377B #A13746 #A15D37

triadic

#A13746 #46A137 #3746A1

tetradic

#A13746 #7BA137 #37A192 #5D37A1

square

#A13746 #7BA137 #37A192 #5D37A1

split-complementary

#A13746 #37A15D #377BA1

monochromatic

#46181E #732732 #A13746 #C45162 #D37F8B

Accessibility & contrast

On white

6.67

#A13746 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#A13746 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13746

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13746	#FFFFFF	#000000	##FFFFFF
##A13746	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E46

Deuteranopia (green-blind)

#6C6443

Tritanopia (blue-blind)

#B0233D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a13746;
/* rgb */ color: rgb(161, 55, 70);
/* oklch */ color: oklch(49.3% 0.140 15.6);

Tailwind

colors: {
  custom: {
    50: '#c27479',
    500: '#a13746',
    950: '#000000',
  },
}

SCSS

$custom: #a13746;
$custom-light: #c27479;
$custom-dark: #000000;

JSON

{
  "hex": "#a13746",
  "rgb": {
    "r": 161,
    "g": 55,
    "b": 70
  },
  "hsl": {
    "h": 351.509,
    "s": 49.074,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49301,
    "c": 0.13998,
    "h": 15.6
  },
  "luminance": 0.10752
}

Semantic roles & 50–950 ramp

primary

#A13746

secondary

#77BDB3

accent

#D9C54F

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#130909

muted

#827B7B

Preview Lab

Preview with #A13746

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

Preview Lab → · Contrast checker → · Palette generator →