#607AE4#607AE4

#607AE4 is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.2% C 0.162 H 270.6°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#607AE4
RGB	rgb(96, 122, 228)
HSL	hsl(228, 71%, 64%)
HSV	hsv(228, 58%, 89%)
CMYK	cmyk(57.9%, 46.5%, 0%, 10.6%)
CIE-LAB	lab(54.03, 21.80, -56.88)
CIE-LCH	lch(54.03, 60.91, 290.97°)
OKLab	oklab(61.18% 0.0017 -0.1623)
OKLCH	oklch(61.18% 0.162 270.6)
XYZ	xyz(25.7823, 22.0053, 76.2725)
Luminance	0.2201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607AE4 #E4CA60

analogous

#60BCE4 #607AE4 #8860E4

triadic

#607AE4 #E4607A #7AE460

tetradic

#607AE4 #E460BC #E4CA60 #60E488

square

#607AE4 #E460BC #E4CA60 #60E488

split-complementary

#607AE4 #E48860 #BCE460

monochromatic

#1D39AC #2C4EDB #607AE4 #94A6ED #C9D2F6

Accessibility & contrast

On white

3.89

#607AE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#607AE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607AE4

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607AE4	#FFFFFF	#000000	##000000
##607AE4	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4787E8

Deuteranopia (green-blind)

#337CE2

Tritanopia (blue-blind)

#0092A4

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #607ae4;
/* rgb */ color: rgb(96, 122, 228);
/* oklch */ color: oklch(61.2% 0.162 270.6);

Tailwind

colors: {
  custom: {
    50: '#97a0ed',
    500: '#607ae4',
    950: '#000000',
  },
}

SCSS

$custom: #607ae4;
$custom-light: #97a0ed;
$custom-dark: #000000;

JSON

{
  "hex": "#607ae4",
  "rgb": {
    "r": 96,
    "g": 122,
    "b": 228
  },
  "hsl": {
    "h": 228.182,
    "s": 70.968,
    "l": 63.529
  },
  "oklch": {
    "l": 0.61176,
    "c": 0.16234,
    "h": 270.6
  },
  "luminance": 0.22007
}

Semantic roles & 50–950 ramp

primary

#607AE4

secondary

#E7DEB9

accent

#AD13D3

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #607AE4

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

Preview Lab → · Contrast checker → · Palette generator →