#607CEA#607CEA

#607CEA is a mid, vivid blue. Relative luminance 0.228; OKLCH L 62.0% C 0.168 H 270.2°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#607CEA
RGB	rgb(96, 124, 234)
HSL	hsl(228, 77%, 65%)
HSV	hsv(228, 59%, 92%)
CMYK	cmyk(59%, 47%, 0%, 8.2%)
CIE-LAB	lab(54.91, 22.55, -58.83)
CIE-LCH	lch(54.91, 63.00, 290.97°)
OKLab	oklab(61.96% 0.0004 -0.168)
OKLCH	oklch(61.96% 0.168 270.2)
XYZ	xyz(26.8778, 22.8404, 80.8182)
Luminance	0.2284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#607CEA #EACE60

analogous

#60C1EA #607CEA #8960EA

triadic

#607CEA #EA607C #7CEA60

tetradic

#607CEA #EA60C1 #EACE60 #60EA89

square

#607CEA #EA60C1 #EACE60 #60EA89

split-complementary

#607CEA #EA8960 #C1EA60

monochromatic

#1839B7 #2A4FE3 #607CEA #96A9F1 #CCD5F8

Accessibility & contrast

On white

3.77

#607CEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#607CEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #607CEA

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##607CEA	#FFFFFF	#000000	##000000
##607CEA	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#468AEE

Deuteranopia (green-blind)

#2F7EE8

Tritanopia (blue-blind)

#0095A8

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #607cea;
/* rgb */ color: rgb(96, 124, 234);
/* oklch */ color: oklch(62.0% 0.168 270.2);

Tailwind

colors: {
  custom: {
    50: '#98a1f1',
    500: '#607cea',
    950: '#000000',
  },
}

SCSS

$custom: #607cea;
$custom-light: #98a1f1;
$custom-dark: #000000;

JSON

{
  "hex": "#607cea",
  "rgb": {
    "r": 96,
    "g": 124,
    "b": 234
  },
  "hsl": {
    "h": 227.826,
    "s": 76.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.61957,
    "c": 0.16804,
    "h": 270.2
  },
  "luminance": 0.22843
}

Semantic roles & 50–950 ramp

primary

#607CEA

secondary

#EBE1BB

accent

#AF0DD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #607CEA

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

Preview Lab → · Contrast checker → · Palette generator →