#F5817F#F5817F

#F5817F is a light, vivid red. Relative luminance 0.366; OKLCH L 73.2% C 0.142 H 22.2°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#F5817F
RGB	rgb(245, 129, 127)
HSL	hsl(1, 86%, 73%)
HSV	hsv(1, 48%, 96%)
CMYK	cmyk(0%, 47.3%, 48.2%, 3.9%)
CIE-LAB	lab(67.01, 44.03, 21.40)
CIE-LCH	lch(67.01, 48.95, 25.92°)
OKLab	oklab(73.25% 0.1319 0.0538)
OKLCH	oklch(73.25% 0.142 22.2)
XYZ	xyz(49.3405, 36.6504, 24.5503)
Luminance	0.3664 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5817F #7FF3F5

analogous

#F57FB8 #F5817F #F5BC7F

triadic

#F5817F #7FF581 #817FF5

tetradic

#F5817F #B8F57F #7FF3F5 #BC7FF5

square

#F5817F #B8F57F #7FF3F5 #BC7FF5

split-complementary

#F5817F #7FF5BC #7FB8F5

monochromatic

#E81612 #F14946 #F5817F #F9B9B8 #FDE3E3

Accessibility & contrast

On white

2.52

#F5817F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#F5817F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5817F

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5817F	#FFFFFF	#000000	##000000
##F5817F	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B947E

Deuteranopia (green-blind)

#B7AC7D

Tritanopia (blue-blind)

#FF7181

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #f5817f;
/* rgb */ color: rgb(245, 129, 127);
/* oklch */ color: oklch(73.2% 0.142 22.2);

Tailwind

colors: {
  custom: {
    50: '#fda8a4',
    500: '#f5817f',
    950: '#000000',
  },
}

SCSS

$custom: #f5817f;
$custom-light: #fda8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#f5817f",
  "rgb": {
    "r": 245,
    "g": 129,
    "b": 127
  },
  "hsl": {
    "h": 1.017,
    "s": 85.507,
    "l": 72.941
  },
  "oklch": {
    "l": 0.73248,
    "c": 0.14245,
    "h": 22.2
  },
  "luminance": 0.36645
}

Semantic roles & 50–950 ramp

primary

#F5817F

secondary

#D6F4F5

accent

#DEE203

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#18100F

muted

#867F7F

Preview Lab

Preview with #F5817F

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

Preview Lab → · Contrast checker → · Palette generator →