#597ADA#597ADA

#597ADA is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.1% C 0.151 H 267.5°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#597ADA
RGB	rgb(89, 122, 218)
HSL	hsl(225, 64%, 60%)
HSV	hsv(225, 59%, 85%)
CMYK	cmyk(59.2%, 44%, 0%, 14.5%)
CIE-LAB	lab(53.06, 17.16, -52.83)
CIE-LCH	lch(53.06, 55.55, 287.99°)
OKLab	oklab(60.14% -0.0066 -0.1506)
OKLCH	oklch(60.14% 0.151 267.5)
XYZ	xyz(23.7300, 21.1029, 69.1388)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597ADA #DAB959

analogous

#59BBDA #597ADA #7859DA

triadic

#597ADA #DA597A #7ADA59

tetradic

#597ADA #DA59BB #DAB959 #59DA78

square

#597ADA #DA59BB #DAB959 #59DA78

split-complementary

#597ADA #DA7859 #BBDA59

monochromatic

#224097 #2D55C9 #597ADA #8BA2E5 #BDCAF0

Accessibility & contrast

On white

4.02

#597ADA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#597ADA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597ADA

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597ADA	#FFFFFF	#000000	##000000
##597ADA	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E85DE

Deuteranopia (green-blind)

#3B79D8

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #597ada;
/* rgb */ color: rgb(89, 122, 218);
/* oklch */ color: oklch(60.1% 0.151 267.5);

Tailwind

colors: {
  custom: {
    50: '#92a0e6',
    500: '#597ada',
    950: '#000000',
  },
}

SCSS

$custom: #597ada;
$custom-light: #92a0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#597ada",
  "rgb": {
    "r": 89,
    "g": 122,
    "b": 218
  },
  "hsl": {
    "h": 224.651,
    "s": 63.547,
    "l": 60.196
  },
  "oklch": {
    "l": 0.60144,
    "c": 0.15073,
    "h": 267.5
  },
  "luminance": 0.21105
}

Semantic roles & 50–950 ramp

primary

#597ADA

secondary

#E0D3AF

accent

#9E1ACB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #597ADA

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

Preview Lab → · Contrast checker → · Palette generator →