#607CB2#607CB2

#607CB2 is a mid, moderate blue. Relative luminance 0.201; OKLCH L 58.7% C 0.090 H 262.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#607CB2
RGB	rgb(96, 124, 178)
HSL	hsl(220, 35%, 54%)
HSV	hsv(220, 46%, 70%)
CMYK	cmyk(46.1%, 30.3%, 0%, 30.2%)
CIE-LAB	lab(51.97, 4.75, -31.72)
CIE-LCH	lch(51.97, 32.07, 278.52°)
OKLab	oklab(58.74% -0.0111 -0.0888)
OKLCH	oklch(58.74% 0.09 262.9)
XYZ	xyz(20.0648, 20.1152, 44.9362)
Luminance	0.2012 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CB2 #B29660

analogous

#60A5B2 #607CB2 #6D60B2

triadic

#607CB2 #B2607C #7CB260

tetradic

#607CB2 #B260A5 #B29660 #60B26D

square

#607CB2 #B260A5 #B29660 #60B26D

split-complementary

#607CB2 #B26D60 #A5B260

monochromatic

#314366 #455F8F #607CB2 #899EC6 #B2C0DA

Accessibility & contrast

On white

4.18

#607CB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#607CB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CB2

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CB2	#FFFFFF	#000000	##000000
##607CB2	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6880B4

Deuteranopia (green-blind)

#5F78B1

Tritanopia (blue-blind)

#40878F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #607cb2;
/* rgb */ color: rgb(96, 124, 178);
/* oklch */ color: oklch(58.7% 0.090 262.9);

Tailwind

colors: {
  custom: {
    50: '#91a1c9',
    500: '#607cb2',
    950: '#000000',
  },
}

SCSS

$custom: #607cb2;
$custom-light: #91a1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#607cb2",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 178
  },
  "hsl": {
    "h": 219.512,
    "s": 34.746,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58736,
    "c": 0.08953,
    "h": 262.9
  },
  "luminance": 0.20116
}

Semantic roles & 50–950 ramp

primary

#607CB2

secondary

#C8BCA5

accent

#A55DCB

background

#F9F9FC

surface

#F1F2F8

border

#CBCCD1

text

#0D0F13

muted

#7E7E82

Preview Lab

Preview with #607CB2

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

Preview Lab → · Contrast checker → · Palette generator →