#616F8A#616F8A

#616F8A is a mid, muted blue. Relative luminance 0.157; OKLCH L 54.0% C 0.046 H 263.4°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#616F8A
RGB	rgb(97, 111, 138)
HSL	hsl(220, 17%, 46%)
HSV	hsv(220, 30%, 54%)
CMYK	cmyk(29.7%, 19.6%, 0%, 45.9%)
CIE-LAB	lab(46.64, 1.41, -16.52)
CIE-LCH	lch(46.64, 16.58, 274.87°)
OKLab	oklab(54.04% -0.0052 -0.0454)
OKLCH	oklch(54.04% 0.046 263.4)
XYZ	xyz(15.2004, 15.7447, 26.2780)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616F8A #8A7C61

analogous

#61838A #616F8A #67618A

triadic

#616F8A #8A616F #6F8A61

tetradic

#616F8A #8A6183 #8A7C61 #618A67

square

#616F8A #8A6183 #8A7C61 #618A67

split-complementary

#616F8A #8A6761 #838A61

monochromatic

#2E3542 #485266 #616F8A #818EA7 #A5AEC0

Accessibility & contrast

On white

5.06

#616F8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#616F8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616F8A

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616F8A	#FFFFFF	#000000	##FFFFFF
##616F8A	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66718B

Deuteranopia (green-blind)

#626D89

Tritanopia (blue-blind)

#567478

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #616f8a;
/* rgb */ color: rgb(97, 111, 138);
/* oklch */ color: oklch(54.0% 0.046 263.4);

Tailwind

colors: {
  custom: {
    50: '#8f98ac',
    500: '#616f8a',
    950: '#000000',
  },
}

SCSS

$custom: #616f8a;
$custom-light: #8f98ac;
$custom-dark: #000000;

JSON

{
  "hex": "#616f8a",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 138
  },
  "hsl": {
    "h": 219.512,
    "s": 17.447,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54037,
    "c": 0.04571,
    "h": 263.4
  },
  "luminance": 0.15745
}

Semantic roles & 50–950 ramp

primary

#616F8A

secondary

#AFA798

accent

#A06EBA

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0C0D10

muted

#7D7E7F

Preview Lab

Preview with #616F8A

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

Preview Lab → · Contrast checker → · Palette generator →