#597ABA#597ABA

#597ABA is a mid, moderate blue. Relative luminance 0.196; OKLCH L 58.3% C 0.106 H 262.8°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#597ABA
RGB	rgb(89, 122, 186)
HSL	hsl(220, 41%, 54%)
HSV	hsv(220, 52%, 73%)
CMYK	cmyk(52.2%, 34.4%, 0%, 27.1%)
CIE-LAB	lab(51.37, 6.72, -37.30)
CIE-LCH	lch(51.37, 37.90, 280.21°)
OKLab	oklab(58.28% -0.0133 -0.1051)
OKLCH	oklch(58.28% 0.106 262.8)
XYZ	xyz(19.9393, 19.5867, 49.1747)
Luminance	0.1959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597ABA #BA9959

analogous

#59ABBA #597ABA #6959BA

triadic

#597ABA #BA597A #7ABA59

tetradic

#597ABA #BA59AB #BA9959 #59BA69

square

#597ABA #BA59AB #BA9959 #59BA69

split-complementary

#597ABA #BA6959 #ABBA59

monochromatic

#2D426C #3F5D97 #597ABA #849DCC #AFBFDE

Accessibility & contrast

On white

4.27

#597ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#597ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597ABA

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597ABA	#FFFFFF	#000000	##000000
##597ABA	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617FBD

Deuteranopia (green-blind)

#5676B9

Tritanopia (blue-blind)

#2A8891

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #597aba;
/* rgb */ color: rgb(89, 122, 186);
/* oklch */ color: oklch(58.3% 0.106 262.8);

Tailwind

colors: {
  custom: {
    50: '#8ea0cf',
    500: '#597aba',
    950: '#000000',
  },
}

SCSS

$custom: #597aba;
$custom-light: #8ea0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#597aba",
  "rgb": {
    "r": 89,
    "g": 122,
    "b": 186
  },
  "hsl": {
    "h": 219.588,
    "s": 41.277,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58283,
    "c": 0.10599,
    "h": 262.8
  },
  "luminance": 0.19588
}

Semantic roles & 50–950 ramp

primary

#597ABA

secondary

#CCBEA3

accent

#A757D1

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #597ABA

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

Preview Lab → · Contrast checker → · Palette generator →