#608CEE#608CEE

#608CEE is a light, vivid blue. Relative luminance 0.274; OKLCH L 65.4% C 0.154 H 264.3°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#608CEE
RGB	rgb(96, 140, 238)
HSL	hsl(221, 81%, 65%)
HSV	hsv(221, 60%, 93%)
CMYK	cmyk(59.7%, 41.2%, 0%, 6.7%)
CIE-LAB	lab(59.36, 14.22, -53.94)
CIE-LCH	lch(59.36, 55.79, 284.77°)
OKLab	oklab(65.44% -0.0152 -0.1535)
OKLCH	oklch(65.44% 0.154 264.3)
XYZ	xyz(29.6293, 27.4135, 84.6023)
Luminance	0.2742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608CEE #EEC260

analogous

#60D3EE #608CEE #7B60EE

triadic

#608CEE #EE608C #8CEE60

tetradic

#608CEE #EE60D3 #EEC260 #60EE7B

square

#608CEE #EE60D3 #EEC260 #60EE7B

split-complementary

#608CEE #EE7B60 #D3EE60

monochromatic

#1449BF #2964E8 #608CEE #97B4F4 #CFDCFA

Accessibility & contrast

On white

3.24

#608CEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#608CEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608CEE

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608CEE	#FFFFFF	#000000	##000000
##608CEE	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)

#6196F2

Deuteranopia (green-blind)

#4D89EC

Tritanopia (blue-blind)

#00A2B1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #608cee;
/* rgb */ color: rgb(96, 140, 238);
/* oklch */ color: oklch(65.4% 0.154 264.3);

Tailwind

colors: {
  custom: {
    50: '#98adf4',
    500: '#608cee',
    950: '#000000',
  },
}

SCSS

$custom: #608cee;
$custom-light: #98adf4;
$custom-dark: #000000;

JSON

{
  "hex": "#608cee",
  "rgb": {
    "r": 96,
    "g": 140,
    "b": 238
  },
  "hsl": {
    "h": 221.408,
    "s": 80.682,
    "l": 65.49
  },
  "oklch": {
    "l": 0.65438,
    "c": 0.15426,
    "h": 264.3
  },
  "luminance": 0.27416
}

Semantic roles & 50–950 ramp

primary

#608CEE

secondary

#EDDEBD

accent

#9B08DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0F1017

muted

#7E7F85

Preview Lab

Preview with #608CEE

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

Preview Lab → · Contrast checker → · Palette generator →