#FF045B#FF045B

#FF045B is a light, highly saturated pink. Relative luminance 0.221; OKLCH L 63.7% C 0.254 H 13.9°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#FF045B
RGB	rgb(255, 4, 91)
HSL	hsl(339, 100%, 51%)
HSV	hsv(339, 98%, 100%)
CMYK	cmyk(0%, 98.4%, 64.3%, 0%)
CIE-LAB	lab(54.14, 82.02, 25.34)
CIE-LCH	lch(54.14, 85.85, 17.17°)
OKLab	oklab(63.72% 0.2462 0.0608)
OKLCH	oklch(63.72% 0.254 13.9)
XYZ	xyz(43.1767, 22.1092, 11.8896)
Luminance	0.2210 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF045B #04FFA8

analogous

#FF04D9 #FF045B #FF2A04

triadic

#FF045B #5BFF04 #045BFF

tetradic

#FF045B #D9FF04 #04FFA8 #2A04FF

square

#FF045B #D9FF04 #04FFA8 #2A04FF

split-complementary

#FF045B #04FF2A #04D9FF

monochromatic

#89002F #C60045 #FF045B #FF4183 #FF7EAB

Accessibility & contrast

On white

3.87

#FF045B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#FF045B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF045B

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF045B	#FFFFFF	#000000	##000000
##FF045B	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#66635C

Deuteranopia (green-blind)

#9F9254

Tritanopia (blue-blind)

#FF0036

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #ff045b;
/* rgb */ color: rgb(255, 4, 91);
/* oklch */ color: oklch(63.7% 0.254 13.9);

Tailwind

colors: {
  custom: {
    50: '#ff7588',
    500: '#ff045b',
    950: '#000000',
  },
}

SCSS

$custom: #ff045b;
$custom-light: #ff7588;
$custom-dark: #000000;

JSON

{
  "hex": "#ff045b",
  "rgb": {
    "r": 255,
    "g": 4,
    "b": 91
  },
  "hsl": {
    "h": 339.203,
    "s": 100,
    "l": 50.784
  },
  "oklch": {
    "l": 0.63716,
    "c": 0.25359,
    "h": 13.9
  },
  "luminance": 0.22102
}

Semantic roles & 50–950 ramp

primary

#FF045B

secondary

#78E7C0

accent

#FFB529

background

#FFF8F8

surface

#FFEFEF

border

#D7CACA

text

#1B0A0B

muted

#887C7C

Preview Lab

Preview with #FF045B

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

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