#608BF3#608BF3

#608BF3 is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.5% C 0.162 H 265.3°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#608BF3
RGB	rgb(96, 139, 243)
HSL	hsl(222, 86%, 66%)
HSV	hsv(222, 60%, 95%)
CMYK	cmyk(60.5%, 42.8%, 0%, 4.7%)
CIE-LAB	lab(59.36, 16.46, -56.70)
CIE-LCH	lch(59.36, 59.04, 286.19°)
OKLab	oklab(65.53% -0.0133 -0.1616)
OKLCH	oklch(65.53% 0.162 265.3)
XYZ	xyz(30.2286, 27.4205, 88.4763)
Luminance	0.2742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608BF3 #F3C860

analogous

#60D5F3 #608BF3 #7F60F3

triadic

#608BF3 #F3608B #8BF360

tetradic

#608BF3 #F360D5 #F3C860 #60F37F

square

#608BF3 #F360D5 #F3C860 #60F37F

split-complementary

#608BF3 #F37F60 #D5F360

monochromatic

#0F46C9 #2761EF #608BF3 #99B5F7 #D2DEFC

Accessibility & contrast

On white

3.24

#608BF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#608BF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608BF3

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608BF3	#FFFFFF	#000000	##000000
##608BF3	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C96F7

Deuteranopia (green-blind)

#4689F1

Tritanopia (blue-blind)

#00A2B3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #608bf3;
/* rgb */ color: rgb(96, 139, 243);
/* oklch */ color: oklch(65.5% 0.162 265.3);

Tailwind

colors: {
  custom: {
    50: '#99acf7',
    500: '#608bf3',
    950: '#000000',
  },
}

SCSS

$custom: #608bf3;
$custom-light: #99acf7;
$custom-dark: #000000;

JSON

{
  "hex": "#608bf3",
  "rgb": {
    "r": 96,
    "g": 139,
    "b": 243
  },
  "hsl": {
    "h": 222.449,
    "s": 85.965,
    "l": 66.471
  },
  "oklch": {
    "l": 0.65531,
    "c": 0.16216,
    "h": 265.3
  },
  "luminance": 0.27423
}

Semantic roles & 50–950 ramp

primary

#608BF3

secondary

#EFE1C0

accent

#A103E2

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #608BF3

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

Preview Lab → · Contrast checker → · Palette generator →