#608DF3#608DF3

#608DF3 is a light, vivid blue. Relative luminance 0.280; OKLCH L 65.9% C 0.160 H 264.5°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#608DF3
RGB	rgb(96, 141, 243)
HSL	hsl(222, 86%, 66%)
HSV	hsv(222, 60%, 95%)
CMYK	cmyk(60.5%, 42%, 0%, 4.7%)
CIE-LAB	lab(59.89, 15.27, -55.85)
CIE-LCH	lch(59.89, 57.90, 285.29°)
OKLab	oklab(65.94% -0.0153 -0.1591)
OKLCH	oklch(65.94% 0.16 264.5)
XYZ	xyz(30.5208, 28.0050, 88.5737)
Luminance	0.2801 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608DF3 #F3C660

analogous

#60D6F3 #608DF3 #7D60F3

triadic

#608DF3 #F3608D #8DF360

tetradic

#608DF3 #F360D6 #F3C660 #60F37D

square

#608DF3 #F360D6 #F3C660 #60F37D

split-complementary

#608DF3 #F37D60 #D6F360

monochromatic

#0F48C9 #2764EF #608DF3 #99B6F7 #D2DFFC

Accessibility & contrast

On white

3.18

#608DF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#608DF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608DF3

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608DF3	#FFFFFF	#000000	##000000
##608DF3	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F98F7

Deuteranopia (green-blind)

#4A8AF1

Tritanopia (blue-blind)

#00A4B4

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #608df3;
/* rgb */ color: rgb(96, 141, 243);
/* oklch */ color: oklch(65.9% 0.160 264.5);

Tailwind

colors: {
  custom: {
    50: '#99adf7',
    500: '#608df3',
    950: '#000000',
  },
}

SCSS

$custom: #608df3;
$custom-light: #99adf7;
$custom-dark: #000000;

JSON

{
  "hex": "#608df3",
  "rgb": {
    "r": 96,
    "g": 141,
    "b": 243
  },
  "hsl": {
    "h": 221.633,
    "s": 85.965,
    "l": 66.471
  },
  "oklch": {
    "l": 0.6594,
    "c": 0.15982,
    "h": 264.5
  },
  "luminance": 0.28008
}

Semantic roles & 50–950 ramp

primary

#608DF3

secondary

#EFE1C0

accent

#9E03E2

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #608DF3

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

Preview Lab → · Contrast checker → · Palette generator →