#C5434A#C5434A

#C5434A is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.7% C 0.165 H 21.1°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#C5434A
RGB	rgb(197, 67, 74)
HSL	hsl(357, 53%, 52%)
HSV	hsv(357, 66%, 77%)
CMYK	cmyk(0%, 66%, 62.4%, 22.7%)
CIE-LAB	lab(47.47, 52.11, 24.78)
CIE-LCH	lch(47.47, 57.71, 25.44°)
OKLab	oklab(56.73% 0.1543 0.0596)
OKLCH	oklch(56.73% 0.165 21.1)
XYZ	xyz(26.2717, 16.3827, 8.2560)
Luminance	0.1638 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5434A #43C5BE

analogous

#C5438B #C5434A #C57D43

triadic

#C5434A #4AC543 #434AC5

tetradic

#C5434A #8BC543 #43C5BE #7D43C5

square

#C5434A #8BC543 #43C5BE #7D43C5

split-complementary

#C5434A #43C57D #438BC5

monochromatic

#6C2125 #9B3036 #C5434A #D37277 #E2A1A4

Accessibility & contrast

On white

4.91

#C5434A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#C5434A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C5434A

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5434A	#FFFFFF	#000000	##FFFFFF
##C5434A	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655F49

Deuteranopia (green-blind)

#867B47

Tritanopia (blue-blind)

#D82547

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c5434a;
/* rgb */ color: rgb(197, 67, 74);
/* oklch */ color: oklch(56.7% 0.165 21.1);

Tailwind

colors: {
  custom: {
    50: '#dd7e7c',
    500: '#c5434a',
    950: '#000000',
  },
}

SCSS

$custom: #c5434a;
$custom-light: #dd7e7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c5434a",
  "rgb": {
    "r": 197,
    "g": 67,
    "b": 74
  },
  "hsl": {
    "h": 356.769,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56732,
    "c": 0.16541,
    "h": 21.1
  },
  "luminance": 0.16379
}

Semantic roles & 50–950 ramp

primary

#C5434A

secondary

#95CECB

accent

#DCD44C

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C5434A

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

Preview Lab → · Contrast checker → · Palette generator →