#58A6EC#58A6EC

#58A6EC is a light, vivid cyan. Relative luminance 0.354; OKLCH L 70.5% C 0.129 H 247.8°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#58A6EC
RGB	rgb(88, 166, 236)
HSL	hsl(208, 80%, 64%)
HSV	hsv(208, 63%, 93%)
CMYK	cmyk(62.7%, 29.7%, 0%, 7.5%)
CIE-LAB	lab(66.06, -3.01, -42.27)
CIE-LCH	lch(66.06, 42.38, 265.93°)
OKLab	oklab(70.54% -0.0487 -0.1193)
OKLCH	oklch(70.54% 0.129 247.8)
XYZ	xyz(32.7954, 35.4001, 84.4452)
Luminance	0.3540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A6EC #EC9E58

analogous

#58ECE8 #58A6EC #585CEC

triadic

#58A6EC #EC58A6 #A6EC58

tetradic

#58A6EC #E858EC #EC9E58 #5CEC58

square

#58A6EC #E858EC #EC9E58 #5CEC58

split-complementary

#58A6EC #EC585C #ECE858

monochromatic

#1569B5 #2189E6 #58A6EC #8FC3F2 #C6E1F9

Accessibility & contrast

On white

2.60

#58A6EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#58A6EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A6EC

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A6EC	#FFFFFF	#000000	##000000
##58A6EC	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A9EF

Deuteranopia (green-blind)

#739AEB

Tritanopia (blue-blind)

#00B7BF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #58a6ec;
/* rgb */ color: rgb(88, 166, 236);
/* oklch */ color: oklch(70.5% 0.129 247.8);

Tailwind

colors: {
  custom: {
    50: '#94c0f2',
    500: '#58a6ec',
    950: '#000000',
  },
}

SCSS

$custom: #58a6ec;
$custom-light: #94c0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#58a6ec",
  "rgb": {
    "r": 88,
    "g": 166,
    "b": 236
  },
  "hsl": {
    "h": 208.378,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.70536,
    "c": 0.12886,
    "h": 247.8
  },
  "luminance": 0.35403
}

Semantic roles & 50–950 ramp

primary

#58A6EC

secondary

#EACEB6

accent

#6D0ADC

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #58A6EC

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

Preview Lab → · Contrast checker → · Palette generator →