#58D5FF#58D5FF

#58D5FF is a light, vivid cyan. Relative luminance 0.569; OKLCH L 82.0% C 0.124 H 223.7°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#58D5FF
RGB	rgb(88, 213, 255)
HSL	hsl(195, 100%, 67%)
HSV	hsv(195, 65%, 100%)
CMYK	cmyk(65.5%, 16.5%, 0%, 0%)
CIE-LAB	lab(80.11, -22.10, -30.72)
CIE-LCH	lch(80.11, 37.84, 234.26°)
OKLab	oklab(81.95% -0.0896 -0.0858)
OKLCH	oklch(81.95% 0.124 223.7)
XYZ	xyz(45.8615, 56.8782, 103.1500)
Luminance	0.5688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58D5FF #FF8258

analogous

#58FFD6 #58D5FF #5881FF

triadic

#58D5FF #FF58D5 #D5FF58

tetradic

#58D5FF #D658FF #FF8258 #81FF58

square

#58D5FF #D658FF #FF8258 #81FF58

split-complementary

#58D5FF #FF5881 #FFD658

monochromatic

#00A5DD #1BC6FF #58D5FF #95E4FF #D2F4FF

Accessibility & contrast

On white

1.70

#58D5FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#58D5FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58D5FF

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58D5FF	#FFFFFF	#000000	##000000
##58D5FF	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDD0FF

Deuteranopia (green-blind)

#A6BFFF

Tritanopia (blue-blind)

#00E2E3

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #58d5ff;
/* rgb */ color: rgb(88, 213, 255);
/* oklch */ color: oklch(82.0% 0.124 223.7);

Tailwind

colors: {
  custom: {
    50: '#98e2ff',
    500: '#58d5ff',
    950: '#000000',
  },
}

SCSS

$custom: #58d5ff;
$custom-light: #98e2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#58d5ff",
  "rgb": {
    "r": 88,
    "g": 213,
    "b": 255
  },
  "hsl": {
    "h": 195.09,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.8195,
    "c": 0.12403,
    "h": 223.7
  },
  "luminance": 0.56883
}

Semantic roles & 50–950 ramp

primary

#58D5FF

secondary

#D65226

accent

#3A00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1518

muted

#808486

Preview Lab

Preview with #58D5FF

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

Preview Lab → · Contrast checker → · Palette generator →