#596DAF#596DAF

#596DAF is a mid, moderate blue. Relative luminance 0.162; OKLCH L 54.9% C 0.106 H 269.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#596DAF
RGB	rgb(89, 109, 175)
HSL	hsl(226, 35%, 52%)
HSV	hsv(226, 49%, 69%)
CMYK	cmyk(49.1%, 37.7%, 0%, 31.4%)
CIE-LAB	lab(47.18, 11.17, -37.53)
CIE-LCH	lch(47.18, 39.16, 286.58°)
OKLab	oklab(54.86% -0.0002 -0.1059)
OKLCH	oklch(54.86% 0.106 269.9)
XYZ	xyz(17.3238, 16.1552, 42.7545)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596DAF #AF9B59

analogous

#5998AF #596DAF #7059AF

triadic

#596DAF #AF596D #6DAF59

tetradic

#596DAF #AF5998 #AF9B59 #59AF70

square

#596DAF #AF5998 #AF9B59 #59AF70

split-complementary

#596DAF #AF7059 #98AF59

monochromatic

#2E3A60 #425289 #596DAF #8291C3 #ACB6D7

Accessibility & contrast

On white

4.96

#596DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#596DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596DAF

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596DAF	#FFFFFF	#000000	##FFFFFF
##596DAF	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)

#5474B2

Deuteranopia (green-blind)

#4B6CAE

Tritanopia (blue-blind)

#367B86

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #596daf;
/* rgb */ color: rgb(89, 109, 175);
/* oklch */ color: oklch(54.9% 0.106 269.9);

Tailwind

colors: {
  custom: {
    50: '#8d96c7',
    500: '#596daf',
    950: '#000000',
  },
}

SCSS

$custom: #596daf;
$custom-light: #8d96c7;
$custom-dark: #000000;

JSON

{
  "hex": "#596daf",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 175
  },
  "hsl": {
    "h": 226.047,
    "s": 34.959,
    "l": 51.765
  },
  "oklch": {
    "l": 0.5486,
    "c": 0.10591,
    "h": 269.9
  },
  "luminance": 0.16156
}

Semantic roles & 50–950 ramp

primary

#596DAF

secondary

#C5BC9F

accent

#B15DCB

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #596DAF

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

Preview Lab → · Contrast checker → · Palette generator →