#597CD6#597CD6

#597CD6 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.3% C 0.143 H 266.2°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#597CD6
RGB	rgb(89, 124, 214)
HSL	hsl(223, 60%, 59%)
HSV	hsv(223, 58%, 84%)
CMYK	cmyk(58.4%, 42.1%, 0%, 16.1%)
CIE-LAB	lab(53.38, 14.61, -50.07)
CIE-LCH	lch(53.38, 52.16, 286.27°)
OKLab	oklab(60.31% -0.0094 -0.1425)
OKLCH	oklch(60.31% 0.143 266.2)
XYZ	xyz(23.4610, 21.3923, 66.4981)
Luminance	0.2139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597CD6 #D6B359

analogous

#59BBD6 #597CD6 #7559D6

triadic

#597CD6 #D6597C #7CD659

tetradic

#597CD6 #D659BB #D6B359 #59D675

square

#597CD6 #D659BB #D6B359 #59D675

split-complementary

#597CD6 #D67559 #BBD659

monochromatic

#244291 #3059C2 #597CD6 #8AA3E2 #BBC9EE

Accessibility & contrast

On white

3.98

#597CD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#597CD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597CD6

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597CD6	#FFFFFF	#000000	##000000
##597CD6	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5486D9

Deuteranopia (green-blind)

#437AD4

Tritanopia (blue-blind)

#00909E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #597cd6;
/* rgb */ color: rgb(89, 124, 214);
/* oklch */ color: oklch(60.3% 0.143 266.2);

Tailwind

colors: {
  custom: {
    50: '#92a1e3',
    500: '#597cd6',
    950: '#000000',
  },
}

SCSS

$custom: #597cd6;
$custom-light: #92a1e3;
$custom-dark: #000000;

JSON

{
  "hex": "#597cd6",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 214
  },
  "hsl": {
    "h": 223.2,
    "s": 60.386,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60312,
    "c": 0.14278,
    "h": 266.2
  },
  "luminance": 0.21394
}

Semantic roles & 50–950 ramp

primary

#597CD6

secondary

#DED0AD

accent

#B744E4

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #597CD6

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

Preview Lab → · Contrast checker → · Palette generator →