#596183#596183

#596183 is a mid, muted blue. Relative luminance 0.123; OKLCH L 49.9% C 0.055 H 274.0°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#596183
RGB	rgb(89, 97, 131)
HSL	hsl(229, 19%, 43%)
HSV	hsv(229, 32%, 51%)
CMYK	cmyk(32.1%, 26%, 0%, 48.6%)
CIE-LAB	lab(41.71, 5.47, -19.94)
CIE-LCH	lch(41.71, 20.67, 285.33°)
OKLab	oklab(49.94% 0.0039 -0.0551)
OKLCH	oklch(49.94% 0.055 274)
XYZ	xyz(12.4901, 12.3115, 23.1866)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596183 #837B59

analogous

#597683 #596183 #665983

triadic

#596183 #835961 #618359

tetradic

#596183 #835976 #837B59 #598366

square

#596183 #835976 #837B59 #598366

split-complementary

#596183 #836659 #768359

monochromatic

#272B3A #40465F #596183 #777FA2 #9BA1BB

Accessibility & contrast

On white

6.07

#596183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#596183 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596183

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596183	#FFFFFF	#000000	##FFFFFF
##596183	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576484

Deuteranopia (green-blind)

#546182

Tritanopia (blue-blind)

#4E676D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #596183;
/* rgb */ color: rgb(89, 97, 131);
/* oklch */ color: oklch(49.9% 0.055 274.0);

Tailwind

colors: {
  custom: {
    50: '#898da7',
    500: '#596183',
    950: '#000000',
  },
}

SCSS

$custom: #596183;
$custom-light: #898da7;
$custom-dark: #000000;

JSON

{
  "hex": "#596183",
  "rgb": {
    "r": 89,
    "g": 97,
    "b": 131
  },
  "hsl": {
    "h": 228.571,
    "s": 19.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.49943,
    "c": 0.05527,
    "h": 274
  },
  "luminance": 0.12312
}

Semantic roles & 50–950 ramp

primary

#596183

secondary

#A9A48F

accent

#AD6CBC

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0B0C0F

muted

#7C7D7F

Preview Lab

Preview with #596183

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

Preview Lab → · Contrast checker → · Palette generator →