#F04555#F04555

#F04555 is a light, highly saturated red. Relative luminance 0.234; OKLCH L 64.2% C 0.206 H 20.2°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#F04555
RGB	rgb(240, 69, 85)
HSL	hsl(354, 85%, 61%)
HSV	hsv(354, 71%, 94%)
CMYK	cmyk(0%, 71.3%, 64.6%, 5.9%)
CIE-LAB	lab(55.53, 65.48, 30.10)
CIE-LCH	lch(55.53, 72.06, 24.69°)
OKLab	oklab(64.2% 0.1937 0.0714)
OKLCH	oklch(64.2% 0.206 20.2)
XYZ	xyz(39.7072, 23.4432, 11.0267)
Luminance	0.2344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F04555 #45F0E0

analogous

#F045AA #F04555 #F08A45

triadic

#F04555 #55F045 #4555F0

tetradic

#F04555 #AAF045 #45F0E0 #8A45F0

square

#F04555 #AAF045 #45F0E0 #8A45F0

split-complementary

#F04555 #45F08A #45AAF0

monochromatic

#AD0E1D #E51226 #F04555 #F57E89 #F9B6BD

Accessibility & contrast

On white

3.69

#F04555 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#F04555 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F04555

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F04555	#FFFFFF	#000000	##000000
##F04555	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756E54

Deuteranopia (green-blind)

#A09250

Tritanopia (blue-blind)

#FF024C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #f04555;
/* rgb */ color: rgb(240, 69, 85);
/* oklch */ color: oklch(64.2% 0.206 20.2);

Tailwind

colors: {
  custom: {
    50: '#fd8484',
    500: '#f04555',
    950: '#000000',
  },
}

SCSS

$custom: #f04555;
$custom-light: #fd8484;
$custom-dark: #000000;

JSON

{
  "hex": "#f04555",
  "rgb": {
    "r": 240,
    "g": 69,
    "b": 85
  },
  "hsl": {
    "h": 354.386,
    "s": 85.075,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64203,
    "c": 0.20644,
    "h": 20.2
  },
  "luminance": 0.23437
}

Semantic roles & 50–950 ramp

primary

#F04555

secondary

#A8E9E3

accent

#E2CD04

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0B

muted

#877D7C

Preview Lab

Preview with #F04555

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

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