#58B8F5#58B8F5

#58B8F5 is a light, vivid cyan. Relative luminance 0.429; OKLCH L 75.0% C 0.126 H 239.4°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#58B8F5
RGB	rgb(88, 184, 245)
HSL	hsl(203, 89%, 65%)
HSV	hsv(203, 64%, 96%)
CMYK	cmyk(64.1%, 24.9%, 0%, 3.9%)
CIE-LAB	lab(71.52, -10.05, -38.65)
CIE-LCH	lch(71.52, 39.93, 255.42°)
OKLab	oklab(74.98% -0.0642 -0.1086)
OKLCH	oklch(74.98% 0.126 239.4)
XYZ	xyz(37.6401, 42.9444, 92.6739)
Luminance	0.4295 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B8F5 #F59558

analogous

#58F5E3 #58B8F5 #5869F5

triadic

#58B8F5 #F558B8 #B8F558

tetradic

#58B8F5 #E358F5 #F59558 #69F558

square

#58B8F5 #E358F5 #F59558 #69F558

split-complementary

#58B8F5 #F55869 #F5E358

monochromatic

#0C7EC7 #1E9FF2 #58B8F5 #92D1F8 #CBE9FC

Accessibility & contrast

On white

2.19

#58B8F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#58B8F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B8F5

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B8F5	#FFFFFF	#000000	##000000
##58B8F5	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CB8F8

Deuteranopia (green-blind)

#86A8F4

Tritanopia (blue-blind)

#00C7CD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #58b8f5;
/* rgb */ color: rgb(88, 184, 245);
/* oklch */ color: oklch(75.0% 0.126 239.4);

Tailwind

colors: {
  custom: {
    50: '#96cdf8',
    500: '#58b8f5',
    950: '#000000',
  },
}

SCSS

$custom: #58b8f5;
$custom-light: #96cdf8;
$custom-dark: #000000;

JSON

{
  "hex": "#58b8f5",
  "rgb": {
    "r": 88,
    "g": 184,
    "b": 245
  },
  "hsl": {
    "h": 203.312,
    "s": 88.701,
    "l": 65.294
  },
  "oklch": {
    "l": 0.74976,
    "c": 0.1262,
    "h": 239.4
  },
  "luminance": 0.42948
}

Semantic roles & 50–950 ramp

primary

#58B8F5

secondary

#EFCFBA

accent

#5900E5

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #58B8F5

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

Preview Lab → · Contrast checker → · Palette generator →