#58A5E4#58A5E4

#58A5E4 is a light, vivid cyan. Relative luminance 0.346; OKLCH L 69.9% C 0.120 H 245.4°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#58A5E4
RGB	rgb(88, 165, 228)
HSL	hsl(207, 72%, 62%)
HSV	hsv(207, 61%, 89%)
CMYK	cmyk(61.4%, 27.6%, 0%, 10.6%)
CIE-LAB	lab(65.42, -5.03, -38.88)
CIE-LCH	lch(65.42, 39.20, 262.63°)
OKLab	oklab(69.92% -0.0501 -0.1094)
OKLCH	oklch(69.92% 0.12 245.4)
XYZ	xyz(31.4780, 34.5834, 78.4001)
Luminance	0.3459 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A5E4 #E49758

analogous

#58E4DD #58A5E4 #585FE4

triadic

#58A5E4 #E458A5 #A5E458

tetradic

#58A5E4 #DD58E4 #E49758 #5FE458

square

#58A5E4 #DD58E4 #E49758 #5FE458

split-complementary

#58A5E4 #E4585F #E4DD58

monochromatic

#1B68A7 #2389DB #58A5E4 #8DC1ED #C1DEF5

Accessibility & contrast

On white

2.65

#58A5E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#58A5E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A5E4

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A5E4	#FFFFFF	#000000	##000000
##58A5E4	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89A7E7

Deuteranopia (green-blind)

#7699E3

Tritanopia (blue-blind)

#00B4BB

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #58a5e4;
/* rgb */ color: rgb(88, 165, 228);
/* oklch */ color: oklch(69.9% 0.120 245.4);

Tailwind

colors: {
  custom: {
    50: '#93bfec',
    500: '#58a5e4',
    950: '#000000',
  },
}

SCSS

$custom: #58a5e4;
$custom-light: #93bfec;
$custom-dark: #000000;

JSON

{
  "hex": "#58a5e4",
  "rgb": {
    "r": 88,
    "g": 165,
    "b": 228
  },
  "hsl": {
    "h": 207,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.69918,
    "c": 0.12035,
    "h": 245.4
  },
  "luminance": 0.34586
}

Semantic roles & 50–950 ramp

primary

#58A5E4

secondary

#E6C9B2

accent

#6911D4

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #58A5E4

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

Preview Lab → · Contrast checker → · Palette generator →