#FF5154#FF5154

#FF5154 is a light, highly saturated red. Relative luminance 0.278; OKLCH L 67.8% C 0.210 H 23.8°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#FF5154
RGB	rgb(255, 81, 84)
HSL	hsl(359, 100%, 66%)
HSV	hsv(359, 68%, 100%)
CMYK	cmyk(0%, 68.2%, 67.1%, 0%)
CIE-LAB	lab(59.70, 65.67, 36.42)
CIE-LCH	lch(59.70, 75.09, 29.02°)
OKLab	oklab(67.79% 0.1923 0.0849)
OKLCH	oklch(67.79% 0.21 23.8)
XYZ	xyz(45.7876, 27.7916, 11.3391)
Luminance	0.2778 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF5154 #51FFFC

analogous

#FF51AB #FF5154 #FFA551

triadic

#FF5154 #54FF51 #5154FF

tetradic

#FF5154 #ABFF51 #51FFFC #A551FF

square

#FF5154 #ABFF51 #51FFFC #A551FF

split-complementary

#FF5154 #51FFA5 #51ABFF

monochromatic

#D60004 #FF1418 #FF5154 #FF8E90 #FFCBCC

Accessibility & contrast

On white

3.20

#FF5154 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#FF5154 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF5154

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF5154	#FFFFFF	#000000	##000000
##FF5154	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817852

Deuteranopia (green-blind)

#AD9E4F

Tritanopia (blue-blind)

#FF1B54

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ff5154;
/* rgb */ color: rgb(255, 81, 84);
/* oklch */ color: oklch(67.8% 0.210 23.8);

Tailwind

colors: {
  custom: {
    50: '#ff8c84',
    500: '#ff5154',
    950: '#000000',
  },
}

SCSS

$custom: #ff5154;
$custom-light: #ff8c84;
$custom-dark: #000000;

JSON

{
  "hex": "#ff5154",
  "rgb": {
    "r": 255,
    "g": 81,
    "b": 84
  },
  "hsl": {
    "h": 358.966,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.67793,
    "c": 0.21019,
    "h": 23.8
  },
  "luminance": 0.27785
}

Semantic roles & 50–950 ramp

primary

#FF5154

secondary

#B9F3F2

accent

#E6E200

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#1A0D0B

muted

#877E7C

Preview Lab

Preview with #FF5154

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

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