#616588#616588

#616588 is a mid, muted blue. Relative luminance 0.136; OKLCH L 51.7% C 0.055 H 279.2°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#616588
RGB	rgb(97, 101, 136)
HSL	hsl(234, 17%, 46%)
HSV	hsv(234, 29%, 53%)
CMYK	cmyk(28.7%, 25.7%, 0%, 46.7%)
CIE-LAB	lab(43.69, 6.93, -19.84)
CIE-LCH	lch(43.69, 21.02, 289.25°)
OKLab	oklab(51.71% 0.0089 -0.0548)
OKLCH	oklch(51.71% 0.055 279.2)
XYZ	xyz(14.0262, 13.6260, 25.1789)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616588 #888461

analogous

#617888 #616588 #706188

triadic

#616588 #886165 #658861

tetradic

#616588 #886178 #888461 #618870

square

#616588 #886178 #888461 #618870

split-complementary

#616588 #887061 #788861

monochromatic

#2E3041 #484A64 #616588 #8185A5 #A5A7BF

Accessibility & contrast

On white

5.64

#616588 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#616588 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616588

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616588	#FFFFFF	#000000	##FFFFFF
##616588	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B698A

Deuteranopia (green-blind)

#596687

Tritanopia (blue-blind)

#576B71

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #616588;
/* rgb */ color: rgb(97, 101, 136);
/* oklch */ color: oklch(51.7% 0.055 279.2);

Tailwind

colors: {
  custom: {
    50: '#8f90aa',
    500: '#616588',
    950: '#000000',
  },
}

SCSS

$custom: #616588;
$custom-light: #8f90aa;
$custom-dark: #000000;

JSON

{
  "hex": "#616588",
  "rgb": {
    "r": 97,
    "g": 101,
    "b": 136
  },
  "hsl": {
    "h": 233.846,
    "s": 16.738,
    "l": 45.686
  },
  "oklch": {
    "l": 0.51713,
    "c": 0.05547,
    "h": 279.2
  },
  "luminance": 0.13626
}

Semantic roles & 50–950 ramp

primary

#616588

secondary

#ADAB98

accent

#B26EB9

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0C10

muted

#7D7D7F

Preview Lab

Preview with #616588

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

Preview Lab → · Contrast checker → · Palette generator →