#608CF3#608CF3

#608CF3 is a light, vivid blue. Relative luminance 0.277; OKLCH L 65.7% C 0.161 H 264.9°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#608CF3
RGB	rgb(96, 140, 243)
HSL	hsl(222, 86%, 66%)
HSV	hsv(222, 60%, 95%)
CMYK	cmyk(60.5%, 42.4%, 0%, 4.7%)
CIE-LAB	lab(59.63, 15.86, -56.27)
CIE-LCH	lch(59.63, 58.47, 285.74°)
OKLab	oklab(65.74% -0.0143 -0.1603)
OKLCH	oklch(65.74% 0.161 264.9)
XYZ	xyz(30.3740, 27.7114, 88.5248)
Luminance	0.2771 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608CF3 #F3C760

analogous

#60D6F3 #608CF3 #7E60F3

triadic

#608CF3 #F3608C #8CF360

tetradic

#608CF3 #F360D6 #F3C760 #60F37E

square

#608CF3 #F360D6 #F3C760 #60F37E

split-complementary

#608CF3 #F37E60 #D6F360

monochromatic

#0F47C9 #2763EF #608CF3 #99B5F7 #D2DEFC

Accessibility & contrast

On white

3.21

#608CF3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#608CF3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608CF3

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608CF3	#FFFFFF	#000000	##000000
##608CF3	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D97F7

Deuteranopia (green-blind)

#4889F1

Tritanopia (blue-blind)

#00A3B4

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #608cf3;
/* rgb */ color: rgb(96, 140, 243);
/* oklch */ color: oklch(65.7% 0.161 264.9);

Tailwind

colors: {
  custom: {
    50: '#99adf7',
    500: '#608cf3',
    950: '#000000',
  },
}

SCSS

$custom: #608cf3;
$custom-light: #99adf7;
$custom-dark: #000000;

JSON

{
  "hex": "#608cf3",
  "rgb": {
    "r": 96,
    "g": 140,
    "b": 243
  },
  "hsl": {
    "h": 222.041,
    "s": 85.965,
    "l": 66.471
  },
  "oklch": {
    "l": 0.65735,
    "c": 0.16099,
    "h": 264.9
  },
  "luminance": 0.27714
}

Semantic roles & 50–950 ramp

primary

#608CF3

secondary

#EFE1C0

accent

#A003E2

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #608CF3

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

Preview Lab → · Contrast checker → · Palette generator →