#597AD8#597AD8

#597AD8 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.0% C 0.148 H 267.3°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#597AD8
RGB	rgb(89, 122, 216)
HSL	hsl(224, 62%, 60%)
HSV	hsv(224, 59%, 85%)
CMYK	cmyk(58.8%, 43.5%, 0%, 15.3%)
CIE-LAB	lab(52.95, 16.49, -51.88)
CIE-LCH	lch(52.95, 54.44, 287.64°)
OKLab	oklab(60.02% -0.0069 -0.1478)
OKLCH	oklch(60.02% 0.148 267.3)
XYZ	xyz(23.4698, 20.9989, 67.7688)
Luminance	0.2100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597AD8 #D8B759

analogous

#59BAD8 #597AD8 #7759D8

triadic

#597AD8 #D8597A #7AD859

tetradic

#597AD8 #D859BA #D8B759 #59D877

square

#597AD8 #D859BA #D8B759 #59D877

split-complementary

#597AD8 #D87759 #BAD859

monochromatic

#234094 #2E56C5 #597AD8 #8BA2E4 #BCC9EF

Accessibility & contrast

On white

4.04

#597AD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#597AD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597AD8

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597AD8	#FFFFFF	#000000	##000000
##597AD8	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5084DC

Deuteranopia (green-blind)

#3E79D6

Tritanopia (blue-blind)

#008F9E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #597ad8;
/* rgb */ color: rgb(89, 122, 216);
/* oklch */ color: oklch(60.0% 0.148 267.3);

Tailwind

colors: {
  custom: {
    50: '#92a0e4',
    500: '#597ad8',
    950: '#000000',
  },
}

SCSS

$custom: #597ad8;
$custom-light: #92a0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#597ad8",
  "rgb": {
    "r": 89,
    "g": 122,
    "b": 216
  },
  "hsl": {
    "h": 224.409,
    "s": 61.951,
    "l": 59.804
  },
  "oklch": {
    "l": 0.6002,
    "c": 0.14797,
    "h": 267.3
  },
  "luminance": 0.21001
}

Semantic roles & 50–950 ramp

primary

#597AD8

secondary

#DFD2AE

accent

#BB43E5

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #597AD8

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

Preview Lab → · Contrast checker → · Palette generator →