#597BC2#597BC2

#597BC2 is a mid, moderate blue. Relative luminance 0.202; OKLCH L 58.9% C 0.116 H 263.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#597BC2
RGB	rgb(89, 123, 194)
HSL	hsl(221, 46%, 55%)
HSV	hsv(221, 54%, 76%)
CMYK	cmyk(54.1%, 36.6%, 0%, 23.9%)
CIE-LAB	lab(52.04, 8.68, -40.82)
CIE-LCH	lch(52.04, 41.73, 282.00°)
OKLab	oklab(58.94% -0.0125 -0.1154)
OKLCH	oklch(58.94% 0.116 263.8)
XYZ	xyz(20.9371, 20.1832, 53.8209)
Luminance	0.2019 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597BC2 #C2A059

analogous

#59B0C2 #597BC2 #6B59C2

triadic

#597BC2 #C2597B #7BC259

tetradic

#597BC2 #C259B0 #C2A059 #59C26B

square

#597BC2 #C259B0 #C2A059 #59C26B

split-complementary

#597BC2 #C26B59 #B0C259

monochromatic

#2B4375 #3C5DA2 #597BC2 #869FD2 #B3C2E3

Accessibility & contrast

On white

4.17

#597BC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#597BC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597BC2

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597BC2	#FFFFFF	#000000	##000000
##597BC2	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E81C5

Deuteranopia (green-blind)

#5278C0

Tritanopia (blue-blind)

#1F8A95

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #597bc2;
/* rgb */ color: rgb(89, 123, 194);
/* oklch */ color: oklch(58.9% 0.116 263.8);

Tailwind

colors: {
  custom: {
    50: '#8fa0d5',
    500: '#597bc2',
    950: '#000000',
  },
}

SCSS

$custom: #597bc2;
$custom-light: #8fa0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#597bc2",
  "rgb": {
    "r": 89,
    "g": 123,
    "b": 194
  },
  "hsl": {
    "h": 220.571,
    "s": 46.256,
    "l": 55.49
  },
  "oklch": {
    "l": 0.58939,
    "c": 0.11608,
    "h": 263.8
  },
  "luminance": 0.20185
}

Semantic roles & 50–950 ramp

primary

#597BC2

secondary

#D1C3A6

accent

#AB52D6

background

#F9F9FD

surface

#F1F2FA

border

#CBCCD3

text

#0D0E14

muted

#7E7E83

Preview Lab

Preview with #597BC2

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

Preview Lab → · Contrast checker → · Palette generator →