#596FA4#596FA4

#596FA4 is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.7% C 0.087 H 266.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#596FA4
RGB	rgb(89, 111, 164)
HSL	hsl(222, 30%, 50%)
HSV	hsv(222, 46%, 64%)
CMYK	cmyk(45.7%, 32.3%, 0%, 35.7%)
CIE-LAB	lab(47.20, 6.53, -31.06)
CIE-LCH	lch(47.20, 31.74, 281.87°)
OKLab	oklab(54.7% -0.0055 -0.0871)
OKLCH	oklch(54.7% 0.087 266.4)
XYZ	xyz(16.5030, 16.1721, 37.3667)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596FA4 #A48E59

analogous

#5995A4 #596FA4 #6959A4

triadic

#596FA4 #A4596F #6FA459

tetradic

#596FA4 #A45995 #A48E59 #59A469

square

#596FA4 #A45995 #A48E59 #59A469

split-complementary

#596FA4 #A46959 #95A459

monochromatic

#2E3955 #43547C #596FA4 #8091BA #A8B3D0

Accessibility & contrast

On white

4.96

#596FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#596FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596FA4

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596FA4	#FFFFFF	#000000	##FFFFFF
##596FA4	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C74A6

Deuteranopia (green-blind)

#546DA3

Tritanopia (blue-blind)

#3D7A82

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #596fa4;
/* rgb */ color: rgb(89, 111, 164);
/* oklch */ color: oklch(54.7% 0.087 266.4);

Tailwind

colors: {
  custom: {
    50: '#8b98bf',
    500: '#596fa4',
    950: '#000000',
  },
}

SCSS

$custom: #596fa4;
$custom-light: #8b98bf;
$custom-dark: #000000;

JSON

{
  "hex": "#596fa4",
  "rgb": {
    "r": 89,
    "g": 111,
    "b": 164
  },
  "hsl": {
    "h": 222.4,
    "s": 29.644,
    "l": 49.608
  },
  "oklch": {
    "l": 0.547,
    "c": 0.08728,
    "h": 266.4
  },
  "luminance": 0.16173
}

Semantic roles & 50–950 ramp

primary

#596FA4

secondary

#BEB39B

accent

#A962C6

background

#F8F9FB

surface

#F0F2F7

border

#CBCCD0

text

#0C0D12

muted

#7D7E81

Preview Lab

Preview with #596FA4

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

Preview Lab → · Contrast checker → · Palette generator →