#608CE4#608CE4

#608CE4 is a light, vivid blue. Relative luminance 0.268; OKLCH L 64.9% C 0.141 H 263.0°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#608CE4
RGB	rgb(96, 140, 228)
HSL	hsl(220, 71%, 64%)
HSV	hsv(220, 58%, 89%)
CMYK	cmyk(57.9%, 38.6%, 0%, 10.6%)
CIE-LAB	lab(58.83, 10.95, -49.23)
CIE-LCH	lch(58.83, 50.44, 282.54°)
OKLab	oklab(64.86% -0.0172 -0.1397)
OKLCH	oklch(64.86% 0.141 263)
XYZ	xyz(28.2007, 26.8421, 77.0787)
Luminance	0.2684 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#608CE4 #E4B860

analogous

#60CEE4 #608CE4 #7660E4

triadic

#608CE4 #E4608C #8CE460

tetradic

#608CE4 #E460CE #E4B860 #60E476

square

#608CE4 #E460CE #E4B860 #60E476

split-complementary

#608CE4 #E47660 #CEE460

monochromatic

#1D4DAC #2C66DB #608CE4 #94B2ED #C9D8F6

Accessibility & contrast

On white

3.30

#608CE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#608CE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #608CE4

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##608CE4	#FFFFFF	#000000	##000000
##608CE4	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6794E8

Deuteranopia (green-blind)

#5588E2

Tritanopia (blue-blind)

#00A0AD

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #608ce4;
/* rgb */ color: rgb(96, 140, 228);
/* oklch */ color: oklch(64.9% 0.141 263.0);

Tailwind

colors: {
  custom: {
    50: '#97aded',
    500: '#608ce4',
    950: '#000000',
  },
}

SCSS

$custom: #608ce4;
$custom-light: #97aded;
$custom-dark: #000000;

JSON

{
  "hex": "#608ce4",
  "rgb": {
    "r": 96,
    "g": 140,
    "b": 228
  },
  "hsl": {
    "h": 220,
    "s": 70.968,
    "l": 63.529
  },
  "oklch": {
    "l": 0.64859,
    "c": 0.14077,
    "h": 263
  },
  "luminance": 0.26844
}

Semantic roles & 50–950 ramp

primary

#608CE4

secondary

#E7D8B9

accent

#9313D3

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #608CE4

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

Preview Lab → · Contrast checker → · Palette generator →