#F5646B#F5646B

#F5646B is a light, vivid red. Relative luminance 0.296; OKLCH L 68.8% C 0.178 H 20.2°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#F5646B
RGB	rgb(245, 100, 107)
HSL	hsl(357, 88%, 68%)
HSV	hsv(357, 59%, 96%)
CMYK	cmyk(0%, 59.2%, 56.3%, 3.9%)
CIE-LAB	lab(61.30, 56.13, 25.05)
CIE-LCH	lch(61.30, 61.46, 24.05°)
OKLab	oklab(68.81% 0.1673 0.0616)
OKLCH	oklch(68.81% 0.178 20.2)
XYZ	xyz(44.8711, 29.5940, 17.2564)
Luminance	0.2959 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5646B #64F5EE

analogous

#F564B4 #F5646B #F5A564

triadic

#F5646B #6BF564 #646BF5

tetradic

#F5646B #B4F564 #64F5EE #A564F5

square

#F5646B #B4F564 #64F5EE #A564F5

split-complementary

#F5646B #64F5A5 #64B4F5

monochromatic

#D10D17 #F12B34 #F5646B #F99DA2 #FCD7D9

Accessibility & contrast

On white

3.04

#F5646B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#F5646B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F5646B

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5646B	#FFFFFF	#000000	##000000
##F5646B	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87816A

Deuteranopia (green-blind)

#AC9F68

Tritanopia (blue-blind)

#FF4A68

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f5646b;
/* rgb */ color: rgb(245, 100, 107);
/* oklch */ color: oklch(68.8% 0.178 20.2);

Tailwind

colors: {
  custom: {
    50: '#ff9695',
    500: '#f5646b',
    950: '#000000',
  },
}

SCSS

$custom: #f5646b;
$custom-light: #ff9695;
$custom-dark: #000000;

JSON

{
  "hex": "#f5646b",
  "rgb": {
    "r": 245,
    "g": 100,
    "b": 107
  },
  "hsl": {
    "h": 357.103,
    "s": 87.879,
    "l": 67.647
  },
  "oklch": {
    "l": 0.68805,
    "c": 0.17822,
    "h": 20.2
  },
  "luminance": 0.29588
}

Semantic roles & 50–950 ramp

primary

#F5646B

secondary

#C4F1EF

accent

#E4D901

background

#FFF9F9

surface

#FFF2F1

border

#D7CCCB

text

#190E0D

muted

#877E7E

Preview Lab

Preview with #F5646B

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

Preview Lab → · Contrast checker → · Palette generator →