#607AE7#607AE7

#607AE7 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.4% C 0.166 H 270.7°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#607AE7
RGB	rgb(96, 122, 231)
HSL	hsl(228, 74%, 64%)
HSV	hsv(228, 58%, 91%)
CMYK	cmyk(58.4%, 47.2%, 0%, 9.4%)
CIE-LAB	lab(54.21, 22.78, -58.27)
CIE-LCH	lch(54.21, 62.57, 291.36°)
OKLab	oklab(61.37% 0.0021 -0.1664)
OKLCH	oklch(61.37% 0.166 270.7)
XYZ	xyz(26.2024, 22.1733, 78.4849)
Luminance	0.2218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607AE7 #E7CD60

analogous

#60BEE7 #607AE7 #8A60E7

triadic

#607AE7 #E7607A #7AE760

tetradic

#607AE7 #E760BE #E7CD60 #60E78A

square

#607AE7 #E760BE #E7CD60 #60E78A

split-complementary

#607AE7 #E78A60 #BEE760

monochromatic

#1B38B2 #2B4EDF #607AE7 #95A6EF #CAD3F7

Accessibility & contrast

On white

3.86

#607AE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#607AE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607AE7

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607AE7	#FFFFFF	#000000	##000000
##607AE7	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4588EB

Deuteranopia (green-blind)

#2F7CE5

Tritanopia (blue-blind)

#0093A5

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #607ae7;
/* rgb */ color: rgb(96, 122, 231);
/* oklch */ color: oklch(61.4% 0.166 270.7);

Tailwind

colors: {
  custom: {
    50: '#98a0ef',
    500: '#607ae7',
    950: '#000000',
  },
}

SCSS

$custom: #607ae7;
$custom-light: #98a0ef;
$custom-dark: #000000;

JSON

{
  "hex": "#607ae7",
  "rgb": {
    "r": 96,
    "g": 122,
    "b": 231
  },
  "hsl": {
    "h": 228.444,
    "s": 73.77,
    "l": 64.118
  },
  "oklch": {
    "l": 0.61369,
    "c": 0.16644,
    "h": 270.7
  },
  "luminance": 0.22175
}

Semantic roles & 50–950 ramp

primary

#607AE7

secondary

#E9E0BA

accent

#B010D6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E16

muted

#7E7E84

Preview Lab

Preview with #607AE7

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

Preview Lab → · Contrast checker → · Palette generator →