#58799B#58799B

#58799B is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.5% C 0.065 H 249.8°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#58799B
RGB	rgb(88, 121, 155)
HSL	hsl(210, 28%, 48%)
HSV	hsv(210, 43%, 61%)
CMYK	cmyk(43.2%, 21.9%, 0%, 39.2%)
CIE-LAB	lab(49.64, -2.44, -22.01)
CIE-LCH	lch(49.64, 22.14, 263.68°)
OKLab	oklab(56.46% -0.0225 -0.0611)
OKLCH	oklch(56.46% 0.065 249.8)
XYZ	xyz(16.7763, 18.1150, 33.6165)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58799B #9B7A58

analogous

#589A9B #58799B #59589B

triadic

#58799B #9B5879 #799B58

tetradic

#58799B #9B589A #9B7A58 #589B59

square

#58799B #9B589A #9B7A58 #589B59

split-complementary

#58799B #9B5958 #9A9B58

monochromatic

#2C3C4D #425B74 #58799B #7C98B4 #A3B6CB

Accessibility & contrast

On white

4.54

#58799B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#58799B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #58799B

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58799B	#FFFFFF	#000000	##000000
##58799B	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7A9D

Deuteranopia (green-blind)

#63739A

Tritanopia (blue-blind)

#3F8184

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #58799b;
/* rgb */ color: rgb(88, 121, 155);
/* oklch */ color: oklch(56.5% 0.065 249.8);

Tailwind

colors: {
  custom: {
    50: '#8a9fb8',
    500: '#58799b',
    950: '#000000',
  },
}

SCSS

$custom: #58799b;
$custom-light: #8a9fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#58799b",
  "rgb": {
    "r": 88,
    "g": 121,
    "b": 155
  },
  "hsl": {
    "h": 210.448,
    "s": 27.572,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56458,
    "c": 0.06511,
    "h": 249.8
  },
  "luminance": 0.18116
}

Semantic roles & 50–950 ramp

primary

#58799B

secondary

#B8A896

accent

#9564C4

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E11

muted

#7D7E80

Preview Lab

Preview with #58799B

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

Preview Lab → · Contrast checker → · Palette generator →