#FF6552#FF6552

#FF6552 is a light, vivid red. Relative luminance 0.312; OKLCH L 70.0% C 0.191 H 29.7°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#FF6552
RGB	rgb(255, 101, 82)
HSL	hsl(7, 100%, 66%)
HSV	hsv(7, 68%, 100%)
CMYK	cmyk(0%, 60.4%, 67.8%, 0%)
CIE-LAB	lab(62.66, 57.51, 41.08)
CIE-LCH	lch(62.66, 70.67, 35.54°)
OKLab	oklab(70.01% 0.1662 0.0949)
OKLCH	oklch(70.01% 0.191 29.7)
XYZ	xyz(47.4215, 31.1830, 11.5028)
Luminance	0.3118 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF6552 #52ECFF

analogous

#FF5295 #FF6552 #FFBC52

triadic

#FF6552 #52FF65 #6552FF

tetradic

#FF6552 #95FF52 #52ECFF #BC52FF

square

#FF6552 #95FF52 #52ECFF #BC52FF

split-complementary

#FF6552 #52FFBC #5295FF

monochromatic

#D71800 #FF2F15 #FF6552 #FF9B8F #FFD2CC

Accessibility & contrast

On white

2.90

#FF6552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#FF6552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF6552

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF6552	#FFFFFF	#000000	##000000
##FF6552	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E834F

Deuteranopia (green-blind)

#B5A44E

Tritanopia (blue-blind)

#FF4261

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #ff6552;
/* rgb */ color: rgb(255, 101, 82);
/* oklch */ color: oklch(70.0% 0.191 29.7);

Tailwind

colors: {
  custom: {
    50: '#ff9783',
    500: '#ff6552',
    950: '#000000',
  },
}

SCSS

$custom: #ff6552;
$custom-light: #ff9783;
$custom-dark: #000000;

JSON

{
  "hex": "#ff6552",
  "rgb": {
    "r": 255,
    "g": 101,
    "b": 82
  },
  "hsl": {
    "h": 6.59,
    "s": 100,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70007,
    "c": 0.19139,
    "h": 29.7
  },
  "luminance": 0.31177
}

Semantic roles & 50–950 ramp

primary

#FF6552

secondary

#BAEDF3

accent

#CCE600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0E0A

muted

#877E7C

Preview Lab

Preview with #FF6552

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

Preview Lab → · Contrast checker → · Palette generator →