#597CE6#597CE6

#597CE6 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.3% C 0.165 H 267.6°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#597CE6
RGB	rgb(89, 124, 230)
HSL	hsl(225, 74%, 63%)
HSV	hsv(225, 61%, 90%)
CMYK	cmyk(61.3%, 46.1%, 0%, 9.8%)
CIE-LAB	lab(54.29, 19.94, -57.60)
CIE-LCH	lch(54.29, 60.96, 289.10°)
OKLab	oklab(61.31% -0.0068 -0.1646)
OKLCH	oklch(61.31% 0.165 267.6)
XYZ	xyz(25.6055, 22.2501, 77.7929)
Luminance	0.2225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597CE6 #E6C359

analogous

#59C3E6 #597CE6 #7C59E6

triadic

#597CE6 #E6597C #7CE659

tetradic

#597CE6 #E659C3 #E6C359 #59E67C

square

#597CE6 #E659C3 #E6C359 #59E67C

split-complementary

#597CE6 #E67C59 #C3E659

monochromatic

#1A3EAB #2452DE #597CE6 #8EA6EE #C3D0F6

Accessibility & contrast

On white

3.85

#597CE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#597CE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597CE6

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597CE6	#FFFFFF	#000000	##000000
##597CE6	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4889EA

Deuteranopia (green-blind)

#307CE4

Tritanopia (blue-blind)

#0094A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #597ce6;
/* rgb */ color: rgb(89, 124, 230);
/* oklch */ color: oklch(61.3% 0.165 267.6);

Tailwind

colors: {
  custom: {
    50: '#94a1ee',
    500: '#597ce6',
    950: '#000000',
  },
}

SCSS

$custom: #597ce6;
$custom-light: #94a1ee;
$custom-dark: #000000;

JSON

{
  "hex": "#597ce6",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 230
  },
  "hsl": {
    "h": 225.106,
    "s": 73.822,
    "l": 62.549
  },
  "oklch": {
    "l": 0.6131,
    "c": 0.16473,
    "h": 267.6
  },
  "luminance": 0.22252
}

Semantic roles & 50–950 ramp

primary

#597CE6

secondary

#E7DAB4

accent

#A510D6

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #597CE6

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

Preview Lab → · Contrast checker → · Palette generator →