#A43045#A43045

#A43045 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.0% C 0.151 H 14.4°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#A43045
RGB	rgb(164, 48, 69)
HSL	hsl(349, 55%, 42%)
HSV	hsv(349, 71%, 64%)
CMYK	cmyk(0%, 70.7%, 57.9%, 35.7%)
CIE-LAB	lab(38.62, 48.71, 15.11)
CIE-LCH	lch(38.62, 51.00, 17.23°)
OKLab	oklab(48.99% 0.1465 0.0375)
OKLCH	oklch(48.99% 0.151 14.4)
XYZ	xyz(17.4426, 10.4385, 6.7254)
Luminance	0.1044 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43045 #30A48F

analogous

#A4307F #A43045 #A45530

triadic

#A43045 #45A430 #3045A4

tetradic

#A43045 #7FA430 #30A48F #5530A4

square

#A43045 #7FA430 #30A48F #5530A4

split-complementary

#A43045 #30A455 #307FA4

monochromatic

#45141D #752231 #A43045 #C9485F #D77789

Accessibility & contrast

On white

6.80

#A43045 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A43045 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43045

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43045	#FFFFFF	#000000	##FFFFFF
##A43045	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C45

Deuteranopia (green-blind)

#6B6442

Tritanopia (blue-blind)

#B31439

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a43045;
/* rgb */ color: rgb(164, 48, 69);
/* oklch */ color: oklch(49.0% 0.151 14.4);

Tailwind

colors: {
  custom: {
    50: '#c57178',
    500: '#a43045',
    950: '#000000',
  },
}

SCSS

$custom: #a43045;
$custom-light: #c57178;
$custom-dark: #000000;

JSON

{
  "hex": "#a43045",
  "rgb": {
    "r": 164,
    "g": 48,
    "b": 69
  },
  "hsl": {
    "h": 349.138,
    "s": 54.717,
    "l": 41.569
  },
  "oklch": {
    "l": 0.4899,
    "c": 0.15126,
    "h": 14.4
  },
  "luminance": 0.10436
}

Semantic roles & 50–950 ramp

primary

#A43045

secondary

#70BFB1

accent

#DEC34A

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A43045

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

Preview Lab → · Contrast checker → · Palette generator →