#A43845#A43845

#A43845 is a mid, vivid red. Relative luminance 0.112; OKLCH L 49.9% C 0.142 H 16.9°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#A43845
RGB	rgb(164, 56, 69)
HSL	hsl(353, 49%, 43%)
HSV	hsv(353, 66%, 64%)
CMYK	cmyk(0%, 65.9%, 57.9%, 35.7%)
CIE-LAB	lab(39.84, 45.39, 16.75)
CIE-LCH	lch(39.84, 48.38, 20.25°)
OKLab	oklab(49.9% 0.1359 0.0414)
OKLCH	oklch(49.9% 0.142 16.9)
XYZ	xyz(17.7998, 11.1529, 6.8445)
Luminance	0.1115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43845 #38A497

analogous

#A4387B #A43845 #A46138

triadic

#A43845 #45A438 #3845A4

tetradic

#A43845 #7BA438 #38A497 #6138A4

square

#A43845 #7BA438 #38A497 #6138A4

split-complementary

#A43845 #38A461 #387BA4

monochromatic

#49191F #762832 #A43845 #C55462 #D4828C

Accessibility & contrast

On white

6.50

#A43845 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A43845 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43845

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43845	#FFFFFF	#000000	##FFFFFF
##A43845	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535045

Deuteranopia (green-blind)

#6E6642

Tritanopia (blue-blind)

#B3233D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a43845;
/* rgb */ color: rgb(164, 56, 69);
/* oklch */ color: oklch(49.9% 0.142 16.9);

Tailwind

colors: {
  custom: {
    50: '#c57578',
    500: '#a43845',
    950: '#000000',
  },
}

SCSS

$custom: #a43845;
$custom-light: #c57578;
$custom-dark: #000000;

JSON

{
  "hex": "#a43845",
  "rgb": {
    "r": 164,
    "g": 56,
    "b": 69
  },
  "hsl": {
    "h": 352.778,
    "s": 49.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.49899,
    "c": 0.14209,
    "h": 16.9
  },
  "luminance": 0.11151
}

Semantic roles & 50–950 ramp

primary

#A43845

secondary

#7ABEB6

accent

#D9C84F

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140909

muted

#827B7B

Preview Lab

Preview with #A43845

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

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