#FF537A#FF537A

#FF537A is a light, highly saturated red. Relative luminance 0.289; OKLCH L 68.7% C 0.208 H 11.1°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#FF537A
RGB	rgb(255, 83, 122)
HSL	hsl(346, 100%, 66%)
HSV	hsv(346, 67%, 100%)
CMYK	cmyk(0%, 67.5%, 52.2%, 0%)
CIE-LAB	lab(60.66, 67.34, 15.78)
CIE-LCH	lch(60.66, 69.17, 13.18°)
OKLab	oklab(68.73% 0.2039 0.04)
OKLCH	oklch(68.73% 0.208 11.1)
XYZ	xyz(47.8503, 28.8580, 21.4590)
Luminance	0.2885 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF537A #53FFD8

analogous

#FF53D0 #FF537A #FF8253

triadic

#FF537A #7AFF53 #537AFF

tetradic

#FF537A #D0FF53 #53FFD8 #8253FF

square

#FF537A #D0FF53 #53FFD8 #8253FF

split-complementary

#FF537A #53FF82 #53D0FF

monochromatic

#D80031 #FF164B #FF537A #FF90A9 #FFCDD9

Accessibility & contrast

On white

3.10

#FF537A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#FF537A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF537A

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF537A	#FFFFFF	#000000	##000000
##FF537A	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7C7B

Deuteranopia (green-blind)

#A99F76

Tritanopia (blue-blind)

#FF3163

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #ff537a;
/* rgb */ color: rgb(255, 83, 122);
/* oklch */ color: oklch(68.7% 0.208 11.1);

Tailwind

colors: {
  custom: {
    50: '#ff8da0',
    500: '#ff537a',
    950: '#000000',
  },
}

SCSS

$custom: #ff537a;
$custom-light: #ff8da0;
$custom-dark: #000000;

JSON

{
  "hex": "#ff537a",
  "rgb": {
    "r": 255,
    "g": 83,
    "b": 122
  },
  "hsl": {
    "h": 346.395,
    "s": 100,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68727,
    "c": 0.20783,
    "h": 11.1
  },
  "luminance": 0.28852
}

Semantic roles & 50–950 ramp

primary

#FF537A

secondary

#BBF3E6

accent

#E6B100

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#1A0D0E

muted

#877E7E

Preview Lab

Preview with #FF537A

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

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