#C53351#C53351

#C53351 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.2% C 0.182 H 14.0°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#C53351
RGB	rgb(197, 51, 81)
HSL	hsl(348, 59%, 49%)
HSV	hsv(348, 74%, 77%)
CMYK	cmyk(0%, 74.1%, 58.9%, 22.7%)
CIE-LAB	lab(45.41, 58.62, 17.82)
CIE-LCH	lch(45.41, 61.27, 16.91°)
OKLab	oklab(55.24% 0.1763 0.044)
OKLCH	oklch(55.24% 0.182 14)
XYZ	xyz(25.6975, 14.8358, 9.2934)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53351 #33C5A7

analogous

#C5339A #C53351 #C55E33

triadic

#C53351 #51C533 #3351C5

tetradic

#C53351 #9AC533 #33C5A7 #5E33C5

square

#C53351 #9AC533 #33C5A7 #5E33C5

split-complementary

#C53351 #33C55E #339AC5

monochromatic

#641A29 #94263D #C53351 #D65F78 #E290A1

Accessibility & contrast

On white

5.29

#C53351 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C53351 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53351

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53351	#FFFFFF	#000000	##FFFFFF
##C53351	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5851

Deuteranopia (green-blind)

#80764D

Tritanopia (blue-blind)

#D80040

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c53351;
/* rgb */ color: rgb(197, 51, 81);
/* oklch */ color: oklch(55.2% 0.182 14.0);

Tailwind

colors: {
  custom: {
    50: '#de7781',
    500: '#c53351',
    950: '#000000',
  },
}

SCSS

$custom: #c53351;
$custom-light: #de7781;
$custom-dark: #000000;

JSON

{
  "hex": "#c53351",
  "rgb": {
    "r": 197,
    "g": 51,
    "b": 81
  },
  "hsl": {
    "h": 347.671,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55238,
    "c": 0.18174,
    "h": 14
  },
  "luminance": 0.14832
}

Semantic roles & 50–950 ramp

primary

#C53351

secondary

#87CDBF

accent

#E2C246

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#16090A

muted

#847B7C

Preview Lab

Preview with #C53351

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

Preview Lab → · Contrast checker → · Palette generator →