#607BF4#607BF4

#607BF4 is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.4% C 0.183 H 270.8°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#607BF4
RGB	rgb(96, 123, 244)
HSL	hsl(229, 87%, 67%)
HSV	hsv(229, 61%, 96%)
CMYK	cmyk(60.7%, 49.6%, 0%, 4.3%)
CIE-LAB	lab(55.26, 26.45, -63.83)
CIE-LCH	lch(55.26, 69.09, 292.51°)
OKLab	oklab(62.42% 0.0026 -0.1828)
OKLCH	oklch(62.42% 0.183 270.8)
XYZ	xyz(28.2305, 23.1820, 88.5573)
Luminance	0.2318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607BF4 #F4D960

analogous

#60C5F4 #607BF4 #8F60F4

triadic

#607BF4 #F4607B #7BF460

tetradic

#607BF4 #F460C5 #F4D960 #60F48F

square

#607BF4 #F460C5 #F4D960 #60F48F

split-complementary

#607BF4 #F48F60 #C5F460

monochromatic

#0E31CC #274BF0 #607BF4 #99ABF8 #D2DAFC

Accessibility & contrast

On white

3.73

#607BF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#607BF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607BF4

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607BF4	#FFFFFF	#000000	##000000
##607BF4	1.00	3.73	5.64	5.64
#FFFFFF	3.73	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)

#398BF8

Deuteranopia (green-blind)

#147EF1

Tritanopia (blue-blind)

#0097AC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #607bf4;
/* rgb */ color: rgb(96, 123, 244);
/* oklch */ color: oklch(62.4% 0.183 270.8);

Tailwind

colors: {
  custom: {
    50: '#9aa0f8',
    500: '#607bf4',
    950: '#000000',
  },
}

SCSS

$custom: #607bf4;
$custom-light: #9aa0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#607bf4",
  "rgb": {
    "r": 96,
    "g": 123,
    "b": 244
  },
  "hsl": {
    "h": 229.054,
    "s": 87.059,
    "l": 66.667
  },
  "oklch": {
    "l": 0.6242,
    "c": 0.18278,
    "h": 270.8
  },
  "luminance": 0.23184
}

Semantic roles & 50–950 ramp

primary

#607BF4

secondary

#F0E7C0

accent

#BA02E4

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #607BF4

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

Preview Lab → · Contrast checker → · Palette generator →