#597BD6#597BD6

#597BD6 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.1% C 0.144 H 266.7°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#597BD6
RGB	rgb(89, 123, 214)
HSL	hsl(224, 60%, 59%)
HSV	hsv(224, 58%, 84%)
CMYK	cmyk(58.4%, 42.5%, 0%, 16.1%)
CIE-LAB	lab(53.11, 15.22, -50.50)
CIE-LCH	lch(53.11, 52.75, 286.77°)
OKLab	oklab(60.1% -0.0083 -0.1437)
OKLCH	oklch(60.1% 0.144 266.7)
XYZ	xyz(23.3363, 21.1429, 66.4565)
Luminance	0.2114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597BD6 #D6B459

analogous

#59BAD6 #597BD6 #7659D6

triadic

#597BD6 #D6597B #7BD659

tetradic

#597BD6 #D659BA #D6B459 #59D676

square

#597BD6 #D659BA #D6B459 #59D676

split-complementary

#597BD6 #D67659 #BAD659

monochromatic

#244191 #3058C2 #597BD6 #8AA2E2 #BBC9EE

Accessibility & contrast

On white

4.02

#597BD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#597BD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597BD6

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597BD6	#FFFFFF	#000000	##000000
##597BD6	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5385DA

Deuteranopia (green-blind)

#427AD4

Tritanopia (blue-blind)

#008F9E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #597bd6;
/* rgb */ color: rgb(89, 123, 214);
/* oklch */ color: oklch(60.1% 0.144 266.7);

Tailwind

colors: {
  custom: {
    50: '#92a0e3',
    500: '#597bd6',
    950: '#000000',
  },
}

SCSS

$custom: #597bd6;
$custom-light: #92a0e3;
$custom-dark: #000000;

JSON

{
  "hex": "#597bd6",
  "rgb": {
    "r": 89,
    "g": 123,
    "b": 214
  },
  "hsl": {
    "h": 223.68,
    "s": 60.386,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60104,
    "c": 0.14398,
    "h": 266.7
  },
  "luminance": 0.21145
}

Semantic roles & 50–950 ramp

primary

#597BD6

secondary

#DED1AD

accent

#B844E4

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #597BD6

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

Preview Lab → · Contrast checker → · Palette generator →