#617596#617596

#617596 is a mid, muted blue. Relative luminance 0.175; OKLCH L 55.9% C 0.057 H 260.3°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#617596
RGB	rgb(97, 117, 150)
HSL	hsl(217, 21%, 48%)
HSV	hsv(217, 35%, 59%)
CMYK	cmyk(35.3%, 22%, 0%, 41.2%)
CIE-LAB	lab(48.84, 1.09, -20.25)
CIE-LCH	lch(48.84, 20.28, 273.07°)
OKLab	oklab(55.92% -0.0096 -0.056)
OKLCH	oklch(55.92% 0.057 260.3)
XYZ	xyz(16.7944, 17.4652, 31.3345)
Luminance	0.1747 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#617596 #968261

analogous

#618F96 #617596 #676196

triadic

#617596 #966175 #759661

tetradic

#617596 #96618F #968261 #619667

square

#617596 #96618F #968261 #619667

split-complementary

#617596 #966761 #8F9661

monochromatic

#313B4C #495871 #617596 #8495B0 #AAB5C8

Accessibility & contrast

On white

4.67

#617596 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#617596 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #617596

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##617596	#FFFFFF	#000000	##FFFFFF
##617596	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7798

Deuteranopia (green-blind)

#647295

Tritanopia (blue-blind)

#517C80

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #617596;
/* rgb */ color: rgb(97, 117, 150);
/* oklch */ color: oklch(55.9% 0.057 260.3);

Tailwind

colors: {
  custom: {
    50: '#8f9cb5',
    500: '#617596',
    950: '#000000',
  },
}

SCSS

$custom: #617596;
$custom-light: #8f9cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#617596",
  "rgb": {
    "r": 97,
    "g": 117,
    "b": 150
  },
  "hsl": {
    "h": 217.358,
    "s": 21.457,
    "l": 48.431
  },
  "oklch": {
    "l": 0.55917,
    "c": 0.05678,
    "h": 260.3
  },
  "luminance": 0.17466
}

Semantic roles & 50–950 ramp

primary

#617596

secondary

#B6AD9D

accent

#9E6ABE

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E11

muted

#7D7E80

Preview Lab

Preview with #617596

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

Preview Lab → · Contrast checker → · Palette generator →