#FF3153#FF3153

#FF3153 is a light, highly saturated red. Relative luminance 0.241; OKLCH L 65.2% C 0.236 H 18.9°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#FF3153
RGB	rgb(255, 49, 83)
HSL	hsl(350, 100%, 60%)
HSV	hsv(350, 81%, 100%)
CMYK	cmyk(0%, 80.8%, 67.5%, 0%)
CIE-LAB	lab(56.18, 75.41, 32.67)
CIE-LCH	lch(56.18, 82.18, 23.42°)
OKLab	oklab(65.17% 0.2231 0.0764)
OKLCH	oklch(65.17% 0.236 18.9)
XYZ	xyz(43.9047, 24.0881, 10.5196)
Luminance	0.2408 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF3153 #31FFDD

analogous

#FF31BA #FF3153 #FF7631

triadic

#FF3153 #53FF31 #3153FF

tetradic

#FF3153 #BAFF31 #31FFDD #7631FF

square

#FF3153 #BAFF31 #31FFDD #7631FF

split-complementary

#FF3153 #31FF76 #31BAFF

monochromatic

#B6001E #F30028 #FF3153 #FF6E86 #FFABB9

Accessibility & contrast

On white

3.61

#FF3153 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#FF3153 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF3153

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF3153	#FFFFFF	#000000	##000000
##FF3153	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726B53

Deuteranopia (green-blind)

#A5964D

Tritanopia (blue-blind)

#FF0041

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ff3153;
/* rgb */ color: rgb(255, 49, 83);
/* oklch */ color: oklch(65.2% 0.236 18.9);

Tailwind

colors: {
  custom: {
    50: '#ff7e83',
    500: '#ff3153',
    950: '#000000',
  },
}

SCSS

$custom: #ff3153;
$custom-light: #ff7e83;
$custom-dark: #000000;

JSON

{
  "hex": "#ff3153",
  "rgb": {
    "r": 255,
    "g": 49,
    "b": 83
  },
  "hsl": {
    "h": 350.097,
    "s": 100,
    "l": 59.608
  },
  "oklch": {
    "l": 0.65169,
    "c": 0.23586,
    "h": 18.9
  },
  "luminance": 0.24081
}

Semantic roles & 50–950 ramp

primary

#FF3153

secondary

#9EEEE1

accent

#FFDC29

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#1B0B0A

muted

#887C7C

Preview Lab

Preview with #FF3153

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

Preview Lab → · Contrast checker → · Palette generator →