#607CF0#607CF0

#607CF0 is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.3% C 0.176 H 270.4°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#607CF0
RGB	rgb(96, 124, 240)
HSL	hsl(228, 83%, 66%)
HSV	hsv(228, 60%, 94%)
CMYK	cmyk(60%, 48.3%, 0%, 5.9%)
CIE-LAB	lab(55.27, 24.52, -61.59)
CIE-LCH	lch(55.27, 66.29, 291.71°)
OKLab	oklab(62.35% 0.0012 -0.1762)
OKLCH	oklch(62.35% 0.176 270.4)
XYZ	xyz(27.7544, 23.1911, 85.4349)
Luminance	0.2319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CF0 #F0D460

analogous

#60C4F0 #607CF0 #8C60F0

triadic

#607CF0 #F0607C #7CF060

tetradic

#607CF0 #F060C4 #F0D460 #60F08C

square

#607CF0 #F060C4 #F0D460 #60F08C

split-complementary

#607CF0 #F08C60 #C4F060

monochromatic

#1235C3 #284EEB #607CF0 #98AAF5 #D0D8FB

Accessibility & contrast

On white

3.72

#607CF0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#607CF0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CF0

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CF0	#FFFFFF	#000000	##000000
##607CF0	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#408BF4

Deuteranopia (green-blind)

#247EEE

Tritanopia (blue-blind)

#0096AB

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #607cf0;
/* rgb */ color: rgb(96, 124, 240);
/* oklch */ color: oklch(62.3% 0.176 270.4);

Tailwind

colors: {
  custom: {
    50: '#99a1f6',
    500: '#607cf0',
    950: '#000000',
  },
}

SCSS

$custom: #607cf0;
$custom-light: #99a1f6;
$custom-dark: #000000;

JSON

{
  "hex": "#607cf0",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 240
  },
  "hsl": {
    "h": 228.333,
    "s": 82.759,
    "l": 65.882
  },
  "oklch": {
    "l": 0.62348,
    "c": 0.17617,
    "h": 270.4
  },
  "luminance": 0.23193
}

Semantic roles & 50–950 ramp

primary

#607CF0

secondary

#EEE4BE

accent

#B506DF

background

#FAF9FF

surface

#F3F2FE

border

#CDCCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #607CF0

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

Preview Lab → · Contrast checker → · Palette generator →