#607CEC#607CEC

#607CEC is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.1% C 0.171 H 270.2°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#607CEC
RGB	rgb(96, 124, 236)
HSL	hsl(228, 79%, 65%)
HSV	hsv(228, 59%, 93%)
CMYK	cmyk(59.3%, 47.5%, 0%, 7.5%)
CIE-LAB	lab(55.03, 23.21, -59.75)
CIE-LCH	lch(55.03, 64.10, 291.23°)
OKLab	oklab(62.09% 0.0007 -0.1708)
OKLCH	oklch(62.09% 0.171 270.2)
XYZ	xyz(27.1668, 22.9560, 82.3400)
Luminance	0.2296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CEC #ECD060

analogous

#60C2EC #607CEC #8A60EC

triadic

#607CEC #EC607C #7CEC60

tetradic

#607CEC #EC60C2 #ECD060 #60EC8A

square

#607CEC #EC60C2 #ECD060 #60EC8A

split-complementary

#607CEC #EC8A60 #C2EC60

monochromatic

#1637BB #294FE5 #607CEC #97A9F3 #CDD6F9

Accessibility & contrast

On white

3.76

#607CEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#607CEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CEC

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CEC	#FFFFFF	#000000	##000000
##607CEC	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#448AF0

Deuteranopia (green-blind)

#2C7EEA

Tritanopia (blue-blind)

#0095A9

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #607cec;
/* rgb */ color: rgb(96, 124, 236);
/* oklch */ color: oklch(62.1% 0.171 270.2);

Tailwind

colors: {
  custom: {
    50: '#98a1f3',
    500: '#607cec',
    950: '#000000',
  },
}

SCSS

$custom: #607cec;
$custom-light: #98a1f3;
$custom-dark: #000000;

JSON

{
  "hex": "#607cec",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 236
  },
  "hsl": {
    "h": 228,
    "s": 78.652,
    "l": 65.098
  },
  "oklch": {
    "l": 0.62086,
    "c": 0.17076,
    "h": 270.2
  },
  "luminance": 0.22958
}

Semantic roles & 50–950 ramp

primary

#607CEC

secondary

#ECE2BC

accent

#B10BDB

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #607CEC

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

Preview Lab → · Contrast checker → · Palette generator →