#607CE1#607CE1

#607CE1 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.4% C 0.156 H 269.7°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#607CE1
RGB	rgb(96, 124, 225)
HSL	hsl(227, 68%, 63%)
HSV	hsv(227, 57%, 88%)
CMYK	cmyk(57.3%, 44.9%, 0%, 11.8%)
CIE-LAB	lab(54.38, 19.61, -54.64)
CIE-LCH	lch(54.38, 58.05, 289.74°)
OKLab	oklab(61.39% -0.0008 -0.1557)
OKLCH	oklch(61.39% 0.156 269.7)
XYZ	xyz(25.6176, 22.3363, 74.1809)
Luminance	0.2234 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CE1 #E1C560

analogous

#60BCE1 #607CE1 #8460E1

triadic

#607CE1 #E1607C #7CE160

tetradic

#607CE1 #E160BC #E1C560 #60E184

square

#607CE1 #E160BC #E1C560 #60E184

split-complementary

#607CE1 #E18460 #BCE160

monochromatic

#203DA7 #2D52D7 #607CE1 #93A6EB #C7D1F4

Accessibility & contrast

On white

3.84

#607CE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#607CE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CE1

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CE1	#FFFFFF	#000000	##000000
##607CE1	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E88E5

Deuteranopia (green-blind)

#3C7DDF

Tritanopia (blue-blind)

#0092A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #607ce1;
/* rgb */ color: rgb(96, 124, 225);
/* oklch */ color: oklch(61.4% 0.156 269.7);

Tailwind

colors: {
  custom: {
    50: '#97a1eb',
    500: '#607ce1',
    950: '#000000',
  },
}

SCSS

$custom: #607ce1;
$custom-light: #97a1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#607ce1",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 225
  },
  "hsl": {
    "h": 226.977,
    "s": 68.254,
    "l": 62.941
  },
  "oklch": {
    "l": 0.61387,
    "c": 0.15572,
    "h": 269.7
  },
  "luminance": 0.22338
}

Semantic roles & 50–950 ramp

primary

#607CE1

secondary

#E6DCB7

accent

#A815D0

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #607CE1

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

Preview Lab → · Contrast checker → · Palette generator →