#C5434C#C5434C

#C5434C is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.8% C 0.165 H 20.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#C5434C
RGB	rgb(197, 67, 76)
HSL	hsl(356, 53%, 52%)
HSV	hsv(356, 66%, 77%)
CMYK	cmyk(0%, 66%, 61.4%, 22.7%)
CIE-LAB	lab(47.51, 52.24, 23.63)
CIE-LCH	lch(47.51, 57.34, 24.34°)
OKLab	oklab(56.77% 0.1551 0.0571)
OKLCH	oklch(56.77% 0.165 20.2)
XYZ	xyz(26.3402, 16.4101, 8.6165)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5434C #43C5BC

analogous

#C5438D #C5434C #C57B43

triadic

#C5434C #4CC543 #434CC5

tetradic

#C5434C #8DC543 #43C5BC #7B43C5

square

#C5434C #8DC543 #43C5BC #7B43C5

split-complementary

#C5434C #43C57B #438DC5

monochromatic

#6C2127 #9B3037 #C5434C #D37279 #E2A1A5

Accessibility & contrast

On white

4.91

#C5434C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#C5434C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C5434C

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5434C	#FFFFFF	#000000	##FFFFFF
##C5434C	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)

#655F4B

Deuteranopia (green-blind)

#867B49

Tritanopia (blue-blind)

#D82647

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c5434c;
/* rgb */ color: rgb(197, 67, 76);
/* oklch */ color: oklch(56.8% 0.165 20.2);

Tailwind

colors: {
  custom: {
    50: '#dd7e7e',
    500: '#c5434c',
    950: '#000000',
  },
}

SCSS

$custom: #c5434c;
$custom-light: #dd7e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#c5434c",
  "rgb": {
    "r": 197,
    "g": 67,
    "b": 76
  },
  "hsl": {
    "h": 355.846,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.5677,
    "c": 0.16527,
    "h": 20.2
  },
  "luminance": 0.16406
}

Semantic roles & 50–950 ramp

primary

#C5434C

secondary

#95CECA

accent

#DCD24C

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C5434C

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

Preview Lab → · Contrast checker → · Palette generator →