#616587#616587

#616587 is a mid, muted blue. Relative luminance 0.136; OKLCH L 51.7% C 0.054 H 279.1°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#616587
RGB	rgb(97, 101, 135)
HSL	hsl(234, 16%, 45%)
HSV	hsv(234, 28%, 53%)
CMYK	cmyk(28.1%, 25.2%, 0%, 47.1%)
CIE-LAB	lab(43.65, 6.66, -19.31)
CIE-LCH	lch(43.65, 20.42, 289.05°)
OKLab	oklab(51.67% 0.0085 -0.0532)
OKLCH	oklch(51.67% 0.054 279.1)
XYZ	xyz(13.9555, 13.5977, 24.8063)
Luminance	0.1360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616587 #878361

analogous

#617887 #616587 #706187

triadic

#616587 #876165 #658761

tetradic

#616587 #876178 #878361 #618770

square

#616587 #876178 #878361 #618770

split-complementary

#616587 #877061 #788761

monochromatic

#2E3040 #474A63 #616587 #8185A4 #A4A7BE

Accessibility & contrast

On white

5.65

#616587 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#616587 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #616587

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616587	#FFFFFF	#000000	##FFFFFF
##616587	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6988

Deuteranopia (green-blind)

#596686

Tritanopia (blue-blind)

#586B71

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #616587;
/* rgb */ color: rgb(97, 101, 135);
/* oklch */ color: oklch(51.7% 0.054 279.1);

Tailwind

colors: {
  custom: {
    50: '#8e90aa',
    500: '#616587',
    950: '#000000',
  },
}

SCSS

$custom: #616587;
$custom-light: #8e90aa;
$custom-dark: #000000;

JSON

{
  "hex": "#616587",
  "rgb": {
    "r": 97,
    "g": 101,
    "b": 135
  },
  "hsl": {
    "h": 233.684,
    "s": 16.379,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51667,
    "c": 0.05391,
    "h": 279.1
  },
  "luminance": 0.13598
}

Semantic roles & 50–950 ramp

primary

#616587

secondary

#ADAA97

accent

#B16FB9

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0C10

muted

#7D7D7F

Preview Lab

Preview with #616587

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

Preview Lab → · Contrast checker → · Palette generator →