#596F97#596F97

#596F97 is a mid, moderate blue. Relative luminance 0.157; OKLCH L 54.0% C 0.068 H 262.1°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#596F97
RGB	rgb(89, 111, 151)
HSL	hsl(219, 26%, 47%)
HSV	hsv(219, 41%, 59%)
CMYK	cmyk(41.1%, 26.5%, 0%, 40.8%)
CIE-LAB	lab(46.61, 2.63, -24.32)
CIE-LCH	lch(46.61, 24.46, 276.17°)
OKLab	oklab(54.05% -0.0094 -0.0677)
OKLCH	oklch(54.05% 0.068 262.1)
XYZ	xyz(15.3884, 15.7263, 31.4968)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596F97 #978159

analogous

#598E97 #596F97 #625997

triadic

#596F97 #97596F #6F9759

tetradic

#596F97 #97598E #978159 #599762

square

#596F97 #97598E #978159 #599762

split-complementary

#596F97 #976259 #8E9759

monochromatic

#2C364A #425370 #596F97 #7C8FB2 #A2B0C8

Accessibility & contrast

On white

5.07

#596F97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#596F97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596F97

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596F97	#FFFFFF	#000000	##FFFFFF
##596F97	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#617299

Deuteranopia (green-blind)

#5A6C96

Tritanopia (blue-blind)

#44777D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #596f97;
/* rgb */ color: rgb(89, 111, 151);
/* oklch */ color: oklch(54.0% 0.068 262.1);

Tailwind

colors: {
  custom: {
    50: '#8a98b5',
    500: '#596f97',
    950: '#000000',
  },
}

SCSS

$custom: #596f97;
$custom-light: #8a98b5;
$custom-dark: #000000;

JSON

{
  "hex": "#596f97",
  "rgb": {
    "r": 89,
    "g": 111,
    "b": 151
  },
  "hsl": {
    "h": 218.71,
    "s": 25.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5405,
    "c": 0.06834,
    "h": 262.1
  },
  "luminance": 0.15727
}

Semantic roles & 50–950 ramp

primary

#596F97

secondary

#B6AB96

accent

#A166C2

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0D11

muted

#7D7E80

Preview Lab

Preview with #596F97

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

Preview Lab → · Contrast checker → · Palette generator →