#597CF2#597CF2

#597CF2 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.1% C 0.181 H 268.3°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#597CF2
RGB	rgb(89, 124, 242)
HSL	hsl(226, 85%, 65%)
HSV	hsv(226, 63%, 95%)
CMYK	cmyk(63.2%, 48.8%, 0%, 5.1%)
CIE-LAB	lab(55.02, 23.98, -63.13)
CIE-LCH	lch(55.02, 67.53, 290.80°)
OKLab	oklab(62.1% -0.0053 -0.1808)
OKLCH	oklch(62.1% 0.181 268.3)
XYZ	xyz(27.3490, 22.9475, 86.9752)
Luminance	0.2295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597CF2 #F2CF59

analogous

#59C8F2 #597CF2 #8359F2

triadic

#597CF2 #F2597C #7CF259

tetradic

#597CF2 #F259C8 #F2CF59 #59F283

square

#597CF2 #F259C8 #F2CF59 #59F283

split-complementary

#597CF2 #F28359 #C8F259

monochromatic

#0F38C1 #204FEE #597CF2 #92A9F6 #CBD6FB

Accessibility & contrast

On white

3.76

#597CF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#597CF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597CF2

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597CF2	#FFFFFF	#000000	##000000
##597CF2	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)

#3C8BF6

Deuteranopia (green-blind)

#157DF0

Tritanopia (blue-blind)

#0097AB

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #597cf2;
/* rgb */ color: rgb(89, 124, 242);
/* oklch */ color: oklch(62.1% 0.181 268.3);

Tailwind

colors: {
  custom: {
    50: '#96a1f7',
    500: '#597cf2',
    950: '#000000',
  },
}

SCSS

$custom: #597cf2;
$custom-light: #96a1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#597cf2",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 242
  },
  "hsl": {
    "h": 226.275,
    "s": 85.475,
    "l": 64.902
  },
  "oklch": {
    "l": 0.62097,
    "c": 0.1809,
    "h": 268.3
  },
  "luminance": 0.2295
}

Semantic roles & 50–950 ramp

primary

#597CF2

secondary

#EDE2B9

accent

#AF04E2

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #597CF2

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

Preview Lab → · Contrast checker → · Palette generator →