#618AF6#618AF6

#618AF6 is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.6% C 0.167 H 266.3°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#618AF6
RGB	rgb(97, 138, 246)
HSL	hsl(223, 89%, 67%)
HSV	hsv(223, 61%, 96%)
CMYK	cmyk(60.6%, 43.9%, 0%, 3.5%)
CIE-LAB	lab(59.31, 18.23, -58.43)
CIE-LCH	lch(59.31, 61.20, 287.33°)
OKLab	oklab(65.56% -0.0109 -0.1667)
OKLCH	oklch(65.56% 0.167 266.3)
XYZ	xyz(30.6471, 27.3695, 90.8387)
Luminance	0.2737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#618AF6 #F6CD61

analogous

#61D5F6 #618AF6 #8361F6

triadic

#618AF6 #F6618A #8AF661

tetradic

#618AF6 #F661D5 #F6CD61 #61F683

square

#618AF6 #F661D5 #F6CD61 #61F683

split-complementary

#618AF6 #F68361 #D5F661

monochromatic

#0C42D1 #275FF3 #618AF6 #9BB5F9 #D5E0FD

Accessibility & contrast

On white

3.24

#618AF6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#618AF6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618AF6

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##618AF6	#FFFFFF	#000000	##000000
##618AF6	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5896FA

Deuteranopia (green-blind)

#4188F4

Tritanopia (blue-blind)

#00A2B4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #618af6;
/* rgb */ color: rgb(97, 138, 246);
/* oklch */ color: oklch(65.6% 0.167 266.3);

Tailwind

colors: {
  custom: {
    50: '#9aabfa',
    500: '#618af6',
    950: '#000000',
  },
}

SCSS

$custom: #618af6;
$custom-light: #9aabfa;
$custom-dark: #000000;

JSON

{
  "hex": "#618af6",
  "rgb": {
    "r": 97,
    "g": 138,
    "b": 246
  },
  "hsl": {
    "h": 223.49,
    "s": 89.222,
    "l": 67.255
  },
  "oklch": {
    "l": 0.65563,
    "c": 0.16703,
    "h": 266.3
  },
  "luminance": 0.27372
}

Semantic roles & 50–950 ramp

primary

#618AF6

secondary

#F1E4C2

accent

#A600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #618AF6

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

Preview Lab → · Contrast checker → · Palette generator →