#58D9FC#58D9FC

#58D9FC is a very light, vivid cyan. Relative luminance 0.587; OKLCH L 82.7% C 0.122 H 219.0°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#58D9FC
RGB	rgb(88, 217, 252)
HSL	hsl(193, 96%, 67%)
HSV	hsv(193, 65%, 99%)
CMYK	cmyk(65.1%, 13.9%, 0%, 1.2%)
CIE-LAB	lab(81.14, -25.00, -27.55)
CIE-LCH	lch(81.14, 37.20, 227.77°)
OKLab	oklab(82.74% -0.0946 -0.0767)
OKLCH	oklch(82.74% 0.122 219)
XYZ	xyz(46.4009, 58.7237, 100.9660)
Luminance	0.5873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58D9FC #FC7B58

analogous

#58FCCD #58D9FC #5887FC

triadic

#58D9FC #FC58D9 #D9FC58

tetradic

#58D9FC #CD58FC #FC7B58 #87FC58

square

#58D9FC #CD58FC #FC7B58 #87FC58

split-complementary

#58D9FC #FC5887 #FCCD58

monochromatic

#04A9D6 #1CCBFB #58D9FC #94E7FD #D0F4FE

Accessibility & contrast

On white

1.65

#58D9FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#58D9FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58D9FC

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58D9FC	#FFFFFF	#000000	##000000
##58D9FC	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D3FE

Deuteranopia (green-blind)

#ACC2FC

Tritanopia (blue-blind)

#00E5E4

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #58d9fc;
/* rgb */ color: rgb(88, 217, 252);
/* oklch */ color: oklch(82.7% 0.122 219.0);

Tailwind

colors: {
  custom: {
    50: '#98e5fd',
    500: '#58d9fc',
    950: '#000000',
  },
}

SCSS

$custom: #58d9fc;
$custom-light: #98e5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#58d9fc",
  "rgb": {
    "r": 88,
    "g": 217,
    "b": 252
  },
  "hsl": {
    "h": 192.805,
    "s": 96.471,
    "l": 66.667
  },
  "oklch": {
    "l": 0.82739,
    "c": 0.12185,
    "h": 219
  },
  "luminance": 0.58729
}

Semantic roles & 50–950 ramp

primary

#58D9FC

secondary

#D04C28

accent

#3100E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #58D9FC

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

Preview Lab → · Contrast checker → · Palette generator →