#608DEF#608DEF

#608DEF is a light, vivid blue. Relative luminance 0.278; OKLCH L 65.7% C 0.154 H 264.0°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#608DEF
RGB	rgb(96, 141, 239)
HSL	hsl(221, 82%, 66%)
HSV	hsv(221, 60%, 94%)
CMYK	cmyk(59.8%, 41%, 0%, 6.3%)
CIE-LAB	lab(59.68, 13.95, -53.99)
CIE-LCH	lch(59.68, 55.76, 284.49°)
OKLab	oklab(65.7% -0.016 -0.1536)
OKLCH	oklch(65.7% 0.154 264)
XYZ	xyz(29.9234, 27.7660, 85.4271)
Luminance	0.2777 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608DEF #EFC260

analogous

#60D4EF #608DEF #7A60EF

triadic

#608DEF #EF608D #8DEF60

tetradic

#608DEF #EF60D4 #EFC260 #60EF7A

square

#608DEF #EF60D4 #EFC260 #60EF7A

split-complementary

#608DEF #EF7A60 #D4EF60

monochromatic

#134AC1 #2865E9 #608DEF #98B5F5 #CFDDFA

Accessibility & contrast

On white

3.20

#608DEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#608DEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608DEF

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608DEF	#FFFFFF	#000000	##000000
##608DEF	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6297F3

Deuteranopia (green-blind)

#4E8AED

Tritanopia (blue-blind)

#00A3B2

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #608def;
/* rgb */ color: rgb(96, 141, 239);
/* oklch */ color: oklch(65.7% 0.154 264.0);

Tailwind

colors: {
  custom: {
    50: '#98adf5',
    500: '#608def',
    950: '#000000',
  },
}

SCSS

$custom: #608def;
$custom-light: #98adf5;
$custom-dark: #000000;

JSON

{
  "hex": "#608def",
  "rgb": {
    "r": 96,
    "g": 141,
    "b": 239
  },
  "hsl": {
    "h": 221.119,
    "s": 81.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.65703,
    "c": 0.15446,
    "h": 264
  },
  "luminance": 0.27769
}

Semantic roles & 50–950 ramp

primary

#608DEF

secondary

#EDDEBE

accent

#9B07DE

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #608DEF

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

Preview Lab → · Contrast checker → · Palette generator →