#CF3A58#CF3A58

#CF3A58 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.7% C 0.185 H 13.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#CF3A58
RGB	rgb(207, 58, 88)
HSL	hsl(348, 61%, 52%)
HSV	hsv(348, 72%, 81%)
CMYK	cmyk(0%, 72%, 57.5%, 18.8%)
CIE-LAB	lab(48.26, 59.66, 17.69)
CIE-LCH	lch(48.26, 62.23, 16.52°)
OKLab	oklab(57.74% 0.1796 0.0439)
OKLCH	oklch(57.74% 0.185 13.7)
XYZ	xyz(29.0094, 17.0002, 10.9844)
Luminance	0.1700 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3A58 #3ACFB1

analogous

#CF3AA3 #CF3A58 #CF663A

triadic

#CF3A58 #58CF3A #3A58CF

tetradic

#CF3A58 #A3CF3A #3ACFB1 #663ACF

square

#CF3A58 #A3CF3A #3ACFB1 #663ACF

split-complementary

#CF3A58 #3ACF66 #3AA3CF

monochromatic

#731C2D #A42841 #CF3A58 #DB6B82 #E79CAB

Accessibility & contrast

On white

4.77

#CF3A58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#CF3A58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3A58

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3A58	#FFFFFF	#000000	##FFFFFF
##CF3A58	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F58

Deuteranopia (green-blind)

#877E54

Tritanopia (blue-blind)

#E20F46

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cf3a58;
/* rgb */ color: rgb(207, 58, 88);
/* oklch */ color: oklch(57.7% 0.185 13.7);

Tailwind

colors: {
  custom: {
    50: '#e57b86',
    500: '#cf3a58',
    950: '#000000',
  },
}

SCSS

$custom: #cf3a58;
$custom-light: #e57b86;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3a58",
  "rgb": {
    "r": 207,
    "g": 58,
    "b": 88
  },
  "hsl": {
    "h": 347.919,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57736,
    "c": 0.18492,
    "h": 13.7
  },
  "luminance": 0.16996
}

Semantic roles & 50–950 ramp

primary

#CF3A58

secondary

#92D3C6

accent

#E4C444

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CF3A58

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

Preview Lab → · Contrast checker → · Palette generator →