#607DD7#607DD7

#607DD7 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.0% C 0.141 H 268.6°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#607DD7
RGB	rgb(96, 125, 215)
HSL	hsl(225, 60%, 61%)
HSV	hsv(225, 55%, 84%)
CMYK	cmyk(55.3%, 41.9%, 0%, 15.7%)
CIE-LAB	lab(54.09, 15.75, -49.48)
CIE-LCH	lch(54.09, 51.92, 287.66°)
OKLab	oklab(60.98% -0.0035 -0.1406)
OKLCH	oklch(60.98% 0.141 268.6)
XYZ	xyz(24.4191, 22.0585, 67.2477)
Luminance	0.2206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607DD7 #D7BA60

analogous

#60B8D7 #607DD7 #7E60D7

triadic

#607DD7 #D7607D #7DD760

tetradic

#607DD7 #D760B8 #D7BA60 #60D77E

square

#607DD7 #D760B8 #D7BA60 #60D77E

split-complementary

#607DD7 #D77E60 #B8D760

monochromatic

#264197 #3257C8 #607DD7 #91A5E3 #C2CDF0

Accessibility & contrast

On white

3.88

#607DD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#607DD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607DD7

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607DD7	#FFFFFF	#000000	##000000
##607DD7	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5787DA

Deuteranopia (green-blind)

#487CD5

Tritanopia (blue-blind)

#19919F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #607dd7;
/* rgb */ color: rgb(96, 125, 215);
/* oklch */ color: oklch(61.0% 0.141 268.6);

Tailwind

colors: {
  custom: {
    50: '#95a2e4',
    500: '#607dd7',
    950: '#000000',
  },
}

SCSS

$custom: #607dd7;
$custom-light: #95a2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#607dd7",
  "rgb": {
    "r": 96,
    "g": 125,
    "b": 215
  },
  "hsl": {
    "h": 225.378,
    "s": 59.799,
    "l": 60.98
  },
  "oklch": {
    "l": 0.60981,
    "c": 0.14062,
    "h": 268.6
  },
  "luminance": 0.2206
}

Semantic roles & 50–950 ramp

primary

#607DD7

secondary

#E0D5B3

accent

#9E1EC7

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0F15

muted

#7E7E84

Preview Lab

Preview with #607DD7

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

Preview Lab → · Contrast checker → · Palette generator →