#597CD7#597CD7

#597CD7 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.4% C 0.144 H 266.3°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#597CD7
RGB	rgb(89, 124, 215)
HSL	hsl(223, 61%, 60%)
HSV	hsv(223, 59%, 84%)
CMYK	cmyk(58.6%, 42.3%, 0%, 15.7%)
CIE-LAB	lab(53.43, 14.94, -50.55)
CIE-LCH	lch(53.43, 52.71, 286.47°)
OKLab	oklab(60.37% -0.0092 -0.1439)
OKLCH	oklch(60.37% 0.144 266.3)
XYZ	xyz(23.5891, 21.4435, 67.1727)
Luminance	0.2145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597CD7 #D7B459

analogous

#59BBD7 #597CD7 #7559D7

triadic

#597CD7 #D7597C #7CD759

tetradic

#597CD7 #D759BB #D7B459 #59D775

square

#597CD7 #D759BB #D7B459 #59D775

split-complementary

#597CD7 #D77559 #BBD759

monochromatic

#234292 #2F58C4 #597CD7 #8AA3E3 #BCCAEF

Accessibility & contrast

On white

3.97

#597CD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#597CD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597CD7

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597CD7	#FFFFFF	#000000	##000000
##597CD7	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5486DB

Deuteranopia (green-blind)

#427AD5

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #597cd7;
/* rgb */ color: rgb(89, 124, 215);
/* oklch */ color: oklch(60.4% 0.144 266.3);

Tailwind

colors: {
  custom: {
    50: '#92a1e4',
    500: '#597cd7',
    950: '#000000',
  },
}

SCSS

$custom: #597cd7;
$custom-light: #92a1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#597cd7",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 215
  },
  "hsl": {
    "h": 223.333,
    "s": 61.165,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60373,
    "c": 0.14417,
    "h": 266.3
  },
  "luminance": 0.21445
}

Semantic roles & 50–950 ramp

primary

#597CD7

secondary

#DED1AD

accent

#B844E4

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E15

muted

#7E7E84

Preview Lab

Preview with #597CD7

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

Preview Lab → · Contrast checker → · Palette generator →