#58A4EC#58A4EC

#58A4EC is a light, vivid cyan. Relative luminance 0.347; OKLCH L 70.1% C 0.130 H 249.0°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#58A4EC
RGB	rgb(88, 164, 236)
HSL	hsl(209, 80%, 64%)
HSV	hsv(209, 63%, 93%)
CMYK	cmyk(62.7%, 30.5%, 0%, 7.5%)
CIE-LAB	lab(65.50, -1.88, -43.15)
CIE-LCH	lch(65.50, 43.19, 267.51°)
OKLab	oklab(70.09% -0.0467 -0.1219)
OKLCH	oklch(70.09% 0.13 249)
XYZ	xyz(32.4347, 34.6786, 84.3249)
Luminance	0.3468 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A4EC #ECA058

analogous

#58ECEA #58A4EC #585AEC

triadic

#58A4EC #EC58A4 #A4EC58

tetradic

#58A4EC #EA58EC #ECA058 #5AEC58

square

#58A4EC #EA58EC #ECA058 #5AEC58

split-complementary

#58A4EC #EC585A #ECEA58

monochromatic

#1567B5 #2186E6 #58A4EC #8FC2F2 #C6E0F9

Accessibility & contrast

On white

2.65

#58A4EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#58A4EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A4EC

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A4EC	#FFFFFF	#000000	##000000
##58A4EC	1.00	2.65	7.94	7.94
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A7EF

Deuteranopia (green-blind)

#7199EB

Tritanopia (blue-blind)

#00B5BE

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #58a4ec;
/* rgb */ color: rgb(88, 164, 236);
/* oklch */ color: oklch(70.1% 0.130 249.0);

Tailwind

colors: {
  custom: {
    50: '#94bef2',
    500: '#58a4ec',
    950: '#000000',
  },
}

SCSS

$custom: #58a4ec;
$custom-light: #94bef2;
$custom-dark: #000000;

JSON

{
  "hex": "#58a4ec",
  "rgb": {
    "r": 88,
    "g": 164,
    "b": 236
  },
  "hsl": {
    "h": 209.189,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.70094,
    "c": 0.13049,
    "h": 249
  },
  "luminance": 0.34682
}

Semantic roles & 50–950 ramp

primary

#58A4EC

secondary

#EACFB6

accent

#700ADC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #58A4EC

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

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