#F6645E#F6645E

#F6645E is a light, vivid red. Relative luminance 0.295; OKLCH L 68.7% C 0.181 H 25.3°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#F6645E
RGB	rgb(246, 100, 94)
HSL	hsl(2, 89%, 67%)
HSV	hsv(2, 62%, 96%)
CMYK	cmyk(0%, 59.3%, 61.8%, 3.5%)
CIE-LAB	lab(61.24, 55.58, 32.38)
CIE-LCH	lch(61.24, 64.32, 30.22°)
OKLab	oklab(68.72% 0.1633 0.0773)
OKLCH	oklch(68.72% 0.181 25.3)
XYZ	xyz(44.5878, 29.5212, 13.9377)
Luminance	0.2952 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6645E #5EF0F6

analogous

#F65EA4 #F6645E #F6B05E

triadic

#F6645E #5EF664 #645EF6

tetradic

#F6645E #A4F65E #5EF0F6 #B05EF6

square

#F6645E #A4F65E #5EF0F6 #B05EF6

split-complementary

#F6645E #5EF6B0 #5EA4F6

monochromatic

#CE130C #F32C24 #F6645E #F99C98 #FCD4D2

Accessibility & contrast

On white

3.04

#F6645E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#F6645E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F6645E

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6645E	#FFFFFF	#000000	##000000
##F6645E	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89805C

Deuteranopia (green-blind)

#AEA05A

Tritanopia (blue-blind)

#FF4764

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #f6645e;
/* rgb */ color: rgb(246, 100, 94);
/* oklch */ color: oklch(68.7% 0.181 25.3);

Tailwind

colors: {
  custom: {
    50: '#ff958c',
    500: '#f6645e',
    950: '#000000',
  },
}

SCSS

$custom: #f6645e;
$custom-light: #ff958c;
$custom-dark: #000000;

JSON

{
  "hex": "#f6645e",
  "rgb": {
    "r": 246,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 2.368,
    "s": 89.412,
    "l": 66.667
  },
  "oklch": {
    "l": 0.68716,
    "c": 0.1807,
    "h": 25.3
  },
  "luminance": 0.29515
}

Semantic roles & 50–950 ramp

primary

#F6645E

secondary

#BFEEF0

accent

#DCE600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#190E0C

muted

#877E7D

Preview Lab

Preview with #F6645E

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

Preview Lab → · Contrast checker → · Palette generator →