#58A5BB#58A5BB

#58A5BB is a light, moderate cyan. Relative luminance 0.326; OKLCH L 68.1% C 0.083 H 218.7°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#58A5BB
RGB	rgb(88, 165, 187)
HSL	hsl(193, 42%, 54%)
HSV	hsv(193, 53%, 73%)
CMYK	cmyk(52.9%, 11.8%, 0%, 26.7%)
CIE-LAB	lab(63.81, -17.60, -18.62)
CIE-LCH	lch(63.81, 25.62, 226.62°)
OKLab	oklab(68.11% -0.0644 -0.0516)
OKLCH	oklch(68.11% 0.083 218.7)
XYZ	xyz(26.4458, 32.5705, 51.8972)
Luminance	0.3257 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A5BB #BB6E58

analogous

#58BBA0 #58A5BB #5874BB

triadic

#58A5BB #BB58A5 #A5BB58

tetradic

#58A5BB #A058BB #BB6E58 #74BB58

square

#58A5BB #A058BB #BB6E58 #74BB58

split-complementary

#58A5BB #BB5874 #BBA058

monochromatic

#2C5E6C #3E8498 #58A5BB #83BCCD #AFD4DE

Accessibility & contrast

On white

2.79

#58A5BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#58A5BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A5BB

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A5BB	#FFFFFF	#000000	##000000
##58A5BB	1.00	2.79	7.51	7.51
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A1BC

Deuteranopia (green-blind)

#8896BB

Tritanopia (blue-blind)

#0FADAC

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #58a5bb;
/* rgb */ color: rgb(88, 165, 187);
/* oklch */ color: oklch(68.1% 0.083 218.7);

Tailwind

colors: {
  custom: {
    50: '#8ebfcf',
    500: '#58a5bb',
    950: '#000000',
  },
}

SCSS

$custom: #58a5bb;
$custom-light: #8ebfcf;
$custom-dark: #000000;

JSON

{
  "hex": "#58a5bb",
  "rgb": {
    "r": 88,
    "g": 165,
    "b": 187
  },
  "hsl": {
    "h": 193.333,
    "s": 42.128,
    "l": 53.922
  },
  "oklch": {
    "l": 0.68107,
    "c": 0.08252,
    "h": 218.7
  },
  "luminance": 0.32573
}

Semantic roles & 50–950 ramp

primary

#58A5BB

secondary

#CDACA2

accent

#7156D2

background

#F9FBFC

surface

#F1F7F9

border

#CBD0D2

text

#0D1213

muted

#7E8182

Preview Lab

Preview with #58A5BB

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

Preview Lab → · Contrast checker → · Palette generator →