#608BF0#608BF0

#608BF0 is a light, vivid blue. Relative luminance 0.272; OKLCH L 65.4% C 0.158 H 265.0°. Best body text is #000000 at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#608BF0
RGB	rgb(96, 139, 240)
HSL	hsl(222, 83%, 66%)
HSV	hsv(222, 60%, 94%)
CMYK	cmyk(60%, 42.1%, 0%, 5.9%)
CIE-LAB	lab(59.20, 15.47, -55.30)
CIE-LCH	lch(59.20, 57.43, 285.63°)
OKLab	oklab(65.35% -0.0138 -0.1575)
OKLCH	oklch(65.35% 0.158 265)
XYZ	xyz(29.7793, 27.2407, 86.1099)
Luminance	0.2724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608BF0 #F0C560

analogous

#60D3F0 #608BF0 #7D60F0

triadic

#608BF0 #F0608B #8BF060

tetradic

#608BF0 #F060D3 #F0C560 #60F07D

square

#608BF0 #F060D3 #F0C560 #60F07D

split-complementary

#608BF0 #F07D60 #D3F060

monochromatic

#1247C3 #2862EB #608BF0 #98B4F5 #D0DDFB

Accessibility & contrast

On white

3.26

#608BF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.45

#608BF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608BF0

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608BF0	#FFFFFF	#000000	##000000
##608BF0	1.00	3.26	6.45	6.45
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.45	21.00	1.00	1.00
##000000	6.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E96F4

Deuteranopia (green-blind)

#4988EE

Tritanopia (blue-blind)

#00A2B2

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #608bf0;
/* rgb */ color: rgb(96, 139, 240);
/* oklch */ color: oklch(65.4% 0.158 265.0);

Tailwind

colors: {
  custom: {
    50: '#99acf5',
    500: '#608bf0',
    950: '#000000',
  },
}

SCSS

$custom: #608bf0;
$custom-light: #99acf5;
$custom-dark: #000000;

JSON

{
  "hex": "#608bf0",
  "rgb": {
    "r": 96,
    "g": 139,
    "b": 240
  },
  "hsl": {
    "h": 222.083,
    "s": 82.759,
    "l": 65.882
  },
  "oklch": {
    "l": 0.65351,
    "c": 0.15812,
    "h": 265
  },
  "luminance": 0.27243
}

Semantic roles & 50–950 ramp

primary

#608BF0

secondary

#EEDFBE

accent

#9E06DF

background

#FAFAFF

surface

#F3F4FE

border

#CDCED6

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #608BF0

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

Preview Lab → · Contrast checker → · Palette generator →