#CC455B#CC455B

#CC455B is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.4% C 0.170 H 14.6°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CC455B
RGB	rgb(204, 69, 91)
HSL	hsl(350, 57%, 54%)
HSV	hsv(350, 66%, 80%)
CMYK	cmyk(0%, 66.2%, 55.4%, 20%)
CIE-LAB	lab(49.32, 54.76, 17.21)
CIE-LCH	lch(49.32, 57.40, 17.45°)
OKLab	oklab(58.44% 0.1648 0.0429)
OKLCH	oklch(58.44% 0.17 14.6)
XYZ	xyz(28.9209, 17.8528, 11.8185)
Luminance	0.1785 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC455B #45CCB6

analogous

#CC459E #CC455B #CC7245

triadic

#CC455B #5BCC45 #455BCC

tetradic

#CC455B #9ECC45 #45CCB6 #7245CC

square

#CC455B #9ECC45 #45CCB6 #7245CC

split-complementary

#CC455B #45CC72 #459ECC

monochromatic

#76202E #A62E41 #CC455B #D97585 #E6A5B0

Accessibility & contrast

On white

4.60

#CC455B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#CC455B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC455B

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC455B	#FFFFFF	#000000	##FFFFFF
##CC455B	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66645B

Deuteranopia (green-blind)

#898058

Tritanopia (blue-blind)

#DF2A4E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cc455b;
/* rgb */ color: rgb(204, 69, 91);
/* oklch */ color: oklch(58.4% 0.170 14.6);

Tailwind

colors: {
  custom: {
    50: '#e28089',
    500: '#cc455b',
    950: '#000000',
  },
}

SCSS

$custom: #cc455b;
$custom-light: #e28089;
$custom-dark: #000000;

JSON

{
  "hex": "#cc455b",
  "rgb": {
    "r": 204,
    "g": 69,
    "b": 91
  },
  "hsl": {
    "h": 350.222,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58444,
    "c": 0.17028,
    "h": 14.6
  },
  "luminance": 0.17849
}

Semantic roles & 50–950 ramp

primary

#CC455B

secondary

#99D3CA

accent

#E0C748

background

#FEF8F8

surface

#FDEFF0

border

#D5CACB

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CC455B

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

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