#5A6787#5A6787

#5A6787 is a mid, muted blue. Relative luminance 0.136; OKLCH L 51.6% C 0.053 H 267.4°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#5A6787
RGB	rgb(90, 103, 135)
HSL	hsl(223, 20%, 44%)
HSV	hsv(223, 33%, 53%)
CMYK	cmyk(33.3%, 23.7%, 0%, 47.1%)
CIE-LAB	lab(43.69, 3.21, -19.29)
CIE-LCH	lch(43.69, 19.56, 279.44°)
OKLab	oklab(51.56% -0.0024 -0.0533)
OKLCH	oklch(51.56% 0.053 267.4)
XYZ	xyz(13.4386, 13.6229, 24.8384)
Luminance	0.1362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6787 #877A5A

analogous

#5A7E87 #5A6787 #645A87

triadic

#5A6787 #875A67 #67875A

tetradic

#5A6787 #875A7E #877A5A #5A8764

square

#5A6787 #875A7E #877A5A #5A8764

split-complementary

#5A6787 #87645A #7E875A

monochromatic

#292F3E #424B62 #5A6787 #7986A5 #9DA7BE

Accessibility & contrast

On white

5.64

#5A6787 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#5A6787 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A6787

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6787	#FFFFFF	#000000	##FFFFFF
##5A6787	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6988

Deuteranopia (green-blind)

#596586

Tritanopia (blue-blind)

#4D6D72

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5a6787;
/* rgb */ color: rgb(90, 103, 135);
/* oklch */ color: oklch(51.6% 0.053 267.4);

Tailwind

colors: {
  custom: {
    50: '#8a92aa',
    500: '#5a6787',
    950: '#000000',
  },
}

SCSS

$custom: #5a6787;
$custom-light: #8a92aa;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6787",
  "rgb": {
    "r": 90,
    "g": 103,
    "b": 135
  },
  "hsl": {
    "h": 222.667,
    "s": 20,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5156,
    "c": 0.05338,
    "h": 267.4
  },
  "luminance": 0.13623
}

Semantic roles & 50–950 ramp

primary

#5A6787

secondary

#ACA491

accent

#A56BBD

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0D10

muted

#7D7D7F

Preview Lab

Preview with #5A6787

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

Preview Lab → · Contrast checker → · Palette generator →