#617FF6#617FF6

#617FF6 is a light, vivid blue. Relative luminance 0.244; OKLCH L 63.4% C 0.180 H 270.0°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#617FF6
RGB	rgb(97, 127, 246)
HSL	hsl(228, 89%, 67%)
HSV	hsv(228, 61%, 96%)
CMYK	cmyk(60.6%, 48.4%, 0%, 3.5%)
CIE-LAB	lab(56.46, 24.86, -63.01)
CIE-LCH	lch(56.46, 67.73, 291.53°)
OKLab	oklab(63.38% -0.0001 -0.1803)
OKLCH	oklch(63.38% 0.18 270)
XYZ	xyz(29.1481, 24.3715, 90.3390)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617FF6 #F6D861

analogous

#61CAF6 #617FF6 #8D61F6

triadic

#617FF6 #F6617F #7FF661

tetradic

#617FF6 #F661CA #F6D861 #61F68D

square

#617FF6 #F661CA #F6D861 #61F68D

split-complementary

#617FF6 #F68D61 #CAF661

monochromatic

#0C34D1 #2750F3 #617FF6 #9BAEF9 #D5DDFD

Accessibility & contrast

On white

3.57

#617FF6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#617FF6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617FF6

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617FF6	#FFFFFF	#000000	##000000
##617FF6	1.00	3.57	5.87	5.87
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#418EFA

Deuteranopia (green-blind)

#2381F4

Tritanopia (blue-blind)

#009AAF

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #617ff6;
/* rgb */ color: rgb(97, 127, 246);
/* oklch */ color: oklch(63.4% 0.180 270.0);

Tailwind

colors: {
  custom: {
    50: '#9aa3fa',
    500: '#617ff6',
    950: '#000000',
  },
}

SCSS

$custom: #617ff6;
$custom-light: #9aa3fa;
$custom-dark: #000000;

JSON

{
  "hex": "#617ff6",
  "rgb": {
    "r": 97,
    "g": 127,
    "b": 246
  },
  "hsl": {
    "h": 227.919,
    "s": 89.222,
    "l": 67.255
  },
  "oklch": {
    "l": 0.63383,
    "c": 0.18027,
    "h": 270
  },
  "luminance": 0.24374
}

Semantic roles & 50–950 ramp

primary

#617FF6

secondary

#F1E7C2

accent

#B700E6

background

#FAFAFF

surface

#F4F3FF

border

#CECDD7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #617FF6

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

Preview Lab → · Contrast checker → · Palette generator →