#607CD4#607CD4

#607CD4 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.6% C 0.138 H 268.8°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#607CD4
RGB	rgb(96, 124, 212)
HSL	hsl(226, 57%, 60%)
HSV	hsv(226, 55%, 83%)
CMYK	cmyk(54.7%, 41.5%, 0%, 16.9%)
CIE-LAB	lab(53.66, 15.39, -48.47)
CIE-LCH	lch(53.66, 50.86, 287.62°)
OKLab	oklab(60.6% -0.003 -0.1376)
OKLCH	oklch(60.6% 0.138 268.8)
XYZ	xyz(23.9113, 21.6538, 65.1942)
Luminance	0.2166 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CD4 #D4B860

analogous

#60B6D4 #607CD4 #7E60D4

triadic

#607CD4 #D4607C #7CD460

tetradic

#607CD4 #D460B6 #D4B860 #60D47E

square

#607CD4 #D460B6 #D4B860 #60D47E

split-complementary

#607CD4 #D47E60 #B6D460

monochromatic

#284192 #3557C2 #607CD4 #90A4E1 #C0CBEE

Accessibility & contrast

On white

3.94

#607CD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#607CD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CD4

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CD4	#FFFFFF	#000000	##000000
##607CD4	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5786D7

Deuteranopia (green-blind)

#497BD2

Tritanopia (blue-blind)

#1F8F9E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #607cd4;
/* rgb */ color: rgb(96, 124, 212);
/* oklch */ color: oklch(60.6% 0.138 268.8);

Tailwind

colors: {
  custom: {
    50: '#95a1e2',
    500: '#607cd4',
    950: '#000000',
  },
}

SCSS

$custom: #607cd4;
$custom-light: #95a1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#607cd4",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 212
  },
  "hsl": {
    "h": 225.517,
    "s": 57.426,
    "l": 60.392
  },
  "oklch": {
    "l": 0.60597,
    "c": 0.13766,
    "h": 268.8
  },
  "luminance": 0.21656
}

Semantic roles & 50–950 ramp

primary

#607CD4

secondary

#DED3B2

accent

#9D20C5

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #607CD4

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

Preview Lab → · Contrast checker → · Palette generator →