#616684#616684

#616684 is a mid, muted blue. Relative luminance 0.137; OKLCH L 51.8% C 0.048 H 277.2°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#616684
RGB	rgb(97, 102, 132)
HSL	hsl(231, 15%, 45%)
HSV	hsv(231, 27%, 52%)
CMYK	cmyk(26.5%, 22.7%, 0%, 48.2%)
CIE-LAB	lab(43.81, 5.26, -17.25)
CIE-LCH	lch(43.81, 18.04, 286.96°)
OKLab	oklab(51.75% 0.006 -0.0474)
OKLCH	oklch(51.75% 0.048 277.2)
XYZ	xyz(13.8449, 13.7097, 23.7421)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616684 #847F61

analogous

#617784 #616684 #6E6184

triadic

#616684 #846166 #668461

tetradic

#616684 #846177 #847F61 #61846E

square

#616684 #846177 #847F61 #61846E

split-complementary

#616684 #846E61 #778461

monochromatic

#2D2F3D #474B61 #616684 #8085A2 #A4A7BC

Accessibility & contrast

On white

5.61

#616684 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#616684 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616684

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616684	#FFFFFF	#000000	##FFFFFF
##616684	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6985

Deuteranopia (green-blind)

#5B6683

Tritanopia (blue-blind)

#586B70

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #616684;
/* rgb */ color: rgb(97, 102, 132);
/* oklch */ color: oklch(51.8% 0.048 277.2);

Tailwind

colors: {
  custom: {
    50: '#8e91a7',
    500: '#616684',
    950: '#000000',
  },
}

SCSS

$custom: #616684;
$custom-light: #8e91a7;
$custom-dark: #000000;

JSON

{
  "hex": "#616684",
  "rgb": {
    "r": 97,
    "g": 102,
    "b": 132
  },
  "hsl": {
    "h": 231.429,
    "s": 15.284,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51754,
    "c": 0.0478,
    "h": 277.2
  },
  "luminance": 0.1371
}

Semantic roles & 50–950 ramp

primary

#616684

secondary

#ABA896

accent

#AE70B8

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0C0F

muted

#7D7D7F

Preview Lab

Preview with #616684

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

Preview Lab → · Contrast checker → · Palette generator →