#616D80#616D80

#616D80 is a mid, muted blue. Relative luminance 0.150; OKLCH L 53.2% C 0.033 H 259.6°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#616D80
RGB	rgb(97, 109, 128)
HSL	hsl(217, 14%, 44%)
HSV	hsv(217, 24%, 50%)
CMYK	cmyk(24.2%, 14.8%, 0%, 49.8%)
CIE-LAB	lab(45.68, 0.01, -12.01)
CIE-LCH	lch(45.68, 12.01, 270.05°)
OKLab	oklab(53.17% -0.006 -0.0328)
OKLCH	oklch(53.17% 0.033 259.6)
XYZ	xyz(14.2936, 15.0368, 22.5672)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616D80 #807461

analogous

#617D80 #616D80 #656180

triadic

#616D80 #80616D #6D8061

tetradic

#616D80 #80617D #807461 #618065

square

#616D80 #80617D #807461 #618065

split-complementary

#616D80 #806561 #7D8061

monochromatic

#2C323A #474F5D #616D80 #808C9F #A2ABB9

Accessibility & contrast

On white

5.24

#616D80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#616D80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616D80

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616D80	#FFFFFF	#000000	##FFFFFF
##616D80	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676E81

Deuteranopia (green-blind)

#646B80

Tritanopia (blue-blind)

#597173

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #616d80;
/* rgb */ color: rgb(97, 109, 128);
/* oklch */ color: oklch(53.2% 0.033 259.6);

Tailwind

colors: {
  custom: {
    50: '#8e96a4',
    500: '#616d80',
    950: '#000000',
  },
}

SCSS

$custom: #616d80;
$custom-light: #8e96a4;
$custom-dark: #000000;

JSON

{
  "hex": "#616d80",
  "rgb": {
    "r": 97,
    "g": 109,
    "b": 128
  },
  "hsl": {
    "h": 216.774,
    "s": 13.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53166,
    "c": 0.03331,
    "h": 259.6
  },
  "luminance": 0.15037
}

Semantic roles & 50–950 ramp

primary

#616D80

secondary

#A8A195

accent

#9C71B7

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0C0D0F

muted

#7D7E7F

Preview Lab

Preview with #616D80

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

Preview Lab → · Contrast checker → · Palette generator →