#58D1FB#58D1FB

#58D1FB is a light, vivid cyan. Relative luminance 0.546; OKLCH L 80.9% C 0.122 H 224.4°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#58D1FB
RGB	rgb(88, 209, 251)
HSL	hsl(195, 95%, 66%)
HSV	hsv(195, 65%, 98%)
CMYK	cmyk(64.9%, 16.7%, 0%, 1.6%)
CIE-LAB	lab(78.83, -21.29, -30.56)
CIE-LCH	lch(78.83, 37.24, 235.13°)
OKLab	oklab(80.88% -0.0871 -0.0853)
OKLCH	oklch(80.88% 0.122 224.4)
XYZ	xyz(44.2306, 54.6359, 99.4628)
Luminance	0.5464 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58D1FB #FB8258

analogous

#58FBD4 #58D1FB #5880FB

triadic

#58D1FB #FB58D1 #D1FB58

tetradic

#58D1FB #D458FB #FB8258 #80FB58

square

#58D1FB #D458FB #FB8258 #80FB58

split-complementary

#58D1FB #FB5880 #FBD458

monochromatic

#059ED4 #1CC1FA #58D1FB #94E1FC #D0F2FE

Accessibility & contrast

On white

1.76

#58D1FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#58D1FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58D1FB

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58D1FB	#FFFFFF	#000000	##000000
##58D1FB	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACDFD

Deuteranopia (green-blind)

#A3BCFB

Tritanopia (blue-blind)

#00DEDF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #58d1fb;
/* rgb */ color: rgb(88, 209, 251);
/* oklch */ color: oklch(80.9% 0.122 224.4);

Tailwind

colors: {
  custom: {
    50: '#98dffc',
    500: '#58d1fb',
    950: '#000000',
  },
}

SCSS

$custom: #58d1fb;
$custom-light: #98dffc;
$custom-dark: #000000;

JSON

{
  "hex": "#58d1fb",
  "rgb": {
    "r": 88,
    "g": 209,
    "b": 251
  },
  "hsl": {
    "h": 195.46,
    "s": 95.322,
    "l": 66.471
  },
  "oklch": {
    "l": 0.80878,
    "c": 0.12192,
    "h": 224.4
  },
  "luminance": 0.54641
}

Semantic roles & 50–950 ramp

primary

#58D1FB

secondary

#CE5429

accent

#3B00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #58D1FB

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

Preview Lab → · Contrast checker → · Palette generator →