#616F87#616F87

#616F87 is a mid, muted blue. Relative luminance 0.157; OKLCH L 53.9% C 0.041 H 261.2°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#616F87
RGB	rgb(97, 111, 135)
HSL	hsl(218, 16%, 45%)
HSV	hsv(218, 28%, 53%)
CMYK	cmyk(28.1%, 17.8%, 0%, 47.1%)
CIE-LAB	lab(46.52, 0.62, -14.91)
CIE-LCH	lch(46.52, 14.93, 272.38°)
OKLab	oklab(53.91% -0.0063 -0.0409)
OKLCH	oklch(53.91% 0.041 261.2)
XYZ	xyz(14.9862, 15.6590, 25.1499)
Luminance	0.1566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616F87 #877961

analogous

#618287 #616F87 #666187

triadic

#616F87 #87616F #6F8761

tetradic

#616F87 #876182 #877961 #618766

square

#616F87 #876182 #877961 #618766

split-complementary

#616F87 #876661 #828761

monochromatic

#2E3440 #475263 #616F87 #818EA4 #A4AEBE

Accessibility & contrast

On white

5.08

#616F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#616F87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616F87

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616F87	#FFFFFF	#000000	##FFFFFF
##616F87	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677088

Deuteranopia (green-blind)

#636D86

Tritanopia (blue-blind)

#577477

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #616f87;
/* rgb */ color: rgb(97, 111, 135);
/* oklch */ color: oklch(53.9% 0.041 261.2);

Tailwind

colors: {
  custom: {
    50: '#8e98aa',
    500: '#616f87',
    950: '#000000',
  },
}

SCSS

$custom: #616f87;
$custom-light: #8e98aa;
$custom-dark: #000000;

JSON

{
  "hex": "#616f87",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 135
  },
  "hsl": {
    "h": 217.895,
    "s": 16.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.5391,
    "c": 0.04138,
    "h": 261.2
  },
  "luminance": 0.1566
}

Semantic roles & 50–950 ramp

primary

#616F87

secondary

#ADA597

accent

#9E6FB9

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0C0D10

muted

#7D7E7F

Preview Lab

Preview with #616F87

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

Preview Lab → · Contrast checker → · Palette generator →