#608FF4#608FF4

#608FF4 is a light, vivid blue. Relative luminance 0.287; OKLCH L 66.4% C 0.159 H 263.8°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#608FF4
RGB	rgb(96, 143, 244)
HSL	hsl(221, 87%, 67%)
HSV	hsv(221, 61%, 96%)
CMYK	cmyk(60.7%, 41.4%, 0%, 4.3%)
CIE-LAB	lab(60.48, 14.40, -55.46)
CIE-LCH	lch(60.48, 57.30, 284.56°)
OKLab	oklab(66.41% -0.0171 -0.1579)
OKLCH	oklch(66.41% 0.159 263.8)
XYZ	xyz(30.9698, 28.6606, 89.4704)
Luminance	0.2866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608FF4 #F4C560

analogous

#60D9F4 #608FF4 #7B60F4

triadic

#608FF4 #F4608F #8FF460

tetradic

#608FF4 #F460D9 #F4C560 #60F47B

square

#608FF4 #F460D9 #F4C560 #60F47B

split-complementary

#608FF4 #F47B60 #D9F460

monochromatic

#0E4ACC #2767F0 #608FF4 #99B7F8 #D2E0FC

Accessibility & contrast

On white

3.12

#608FF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#608FF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608FF4

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608FF4	#FFFFFF	#000000	##000000
##608FF4	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6299F8

Deuteranopia (green-blind)

#4C8CF2

Tritanopia (blue-blind)

#00A6B6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #608ff4;
/* rgb */ color: rgb(96, 143, 244);
/* oklch */ color: oklch(66.4% 0.159 263.8);

Tailwind

colors: {
  custom: {
    50: '#99aff8',
    500: '#608ff4',
    950: '#000000',
  },
}

SCSS

$custom: #608ff4;
$custom-light: #99aff8;
$custom-dark: #000000;

JSON

{
  "hex": "#608ff4",
  "rgb": {
    "r": 96,
    "g": 143,
    "b": 244
  },
  "hsl": {
    "h": 220.946,
    "s": 87.059,
    "l": 66.667
  },
  "oklch": {
    "l": 0.66411,
    "c": 0.15887,
    "h": 263.8
  },
  "luminance": 0.28663
}

Semantic roles & 50–950 ramp

primary

#608FF4

secondary

#F0E1C0

accent

#9C02E4

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #608FF4

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

Preview Lab → · Contrast checker → · Palette generator →