#58669C#58669C

#58669C is a mid, moderate blue. Relative luminance 0.140; OKLCH L 52.2% C 0.087 H 272.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#58669C
RGB	rgb(88, 102, 156)
HSL	hsl(228, 28%, 48%)
HSV	hsv(228, 44%, 61%)
CMYK	cmyk(43.6%, 34.6%, 0%, 38.8%)
CIE-LAB	lab(44.20, 9.36, -31.04)
CIE-LCH	lch(44.20, 32.42, 286.78°)
OKLab	oklab(52.23% 0.0031 -0.0871)
OKLCH	oklch(52.23% 0.087 272)
XYZ	xyz(14.7748, 13.9770, 33.3654)
Luminance	0.1398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58669C #9C8E58

analogous

#58889C #58669C #6C589C

triadic

#58669C #9C5866 #669C58

tetradic

#58669C #9C5888 #9C8E58 #589C6C

square

#58669C #9C5888 #9C8E58 #589C6C

split-complementary

#58669C #9C6C58 #889C58

monochromatic

#2C334E #424C75 #58669C #7C88B5 #A3ABCB

Accessibility & contrast

On white

5.53

#58669C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#58669C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #58669C

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58669C	#FFFFFF	#000000	##FFFFFF
##58669C	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536C9E

Deuteranopia (green-blind)

#4D669B

Tritanopia (blue-blind)

#41717A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #58669c;
/* rgb */ color: rgb(88, 102, 156);
/* oklch */ color: oklch(52.2% 0.087 272.0);

Tailwind

colors: {
  custom: {
    50: '#8a91b9',
    500: '#58669c',
    950: '#000000',
  },
}

SCSS

$custom: #58669c;
$custom-light: #8a91b9;
$custom-dark: #000000;

JSON

{
  "hex": "#58669c",
  "rgb": {
    "r": 88,
    "g": 102,
    "b": 156
  },
  "hsl": {
    "h": 227.647,
    "s": 27.869,
    "l": 47.843
  },
  "oklch": {
    "l": 0.52232,
    "c": 0.08715,
    "h": 272
  },
  "luminance": 0.13978
}

Semantic roles & 50–950 ramp

primary

#58669C

secondary

#B9B297

accent

#B064C4

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0C11

muted

#7D7D80

Preview Lab

Preview with #58669C

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

Preview Lab → · Contrast checker → · Palette generator →