#58C8ED#58C8ED

#58C8ED is a light, moderate cyan. Relative luminance 0.495; OKLCH L 78.3% C 0.114 H 223.0°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX#58C8ED
RGBrgb(88, 200, 237)
HSLhsl(195, 81%, 64%)
HSVhsv(195, 63%, 93%)
CMYKcmyk(62.9%, 15.6%, 0%, 7.1%)
CIE-LABlab(75.76, -20.94, -27.78)
CIE-LCHlch(75.76, 34.79, 232.99°)
OKLaboklab(78.25% -0.0831 -0.0774)
OKLCHoklch(78.25% 0.114 223)
XYZxyz(39.9587, 49.4935, 87.5517)
Luminance0.4950 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#58C8ED #ED7D58
analogous
#58EDC7 #58C8ED #587DED
triadic
#58C8ED #ED58C8 #C8ED58
tetradic
#58C8ED #C758ED #ED7D58 #7DED58
square
#58C8ED #C758ED #ED7D58 #7DED58
split-complementary
#58C8ED #ED587D #EDC758
monochromatic
#148EB7 #21B6E7 #58C8ED #8FDAF3 #C6ECF9

Accessibility & contrast

On white

1.93
#58C8ED on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.90
#58C8ED on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58C8ED
10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##58C8ED#FFFFFF#000000##000000
##58C8ED1.001.9310.9010.90
#FFFFFF1.931.0021.0021.00
#00000010.9021.001.001.00
##00000010.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3C4EF
Deuteranopia (green-blind)
#9EB4ED
Tritanopia (blue-blind)
#00D4D4
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #58c8ed;
/* rgb */ color: rgb(88, 200, 237);
/* oklch */ color: oklch(78.3% 0.114 223.0);
Tailwind
colors: {
  custom: {
    50: '#95d8f3',
    500: '#58c8ed',
    950: '#000000',
  },
}
SCSS
$custom: #58c8ed;
$custom-light: #95d8f3;
$custom-dark: #000000;
JSON
{
  "hex": "#58c8ed",
  "rgb": {
    "r": 88,
    "g": 200,
    "b": 237
  },
  "hsl": {
    "h": 194.899,
    "s": 80.541,
    "l": 63.725
  },
  "oklch": {
    "l": 0.7825,
    "c": 0.11362,
    "h": 223
  },
  "luminance": 0.49498
}

Semantic roles & 50–950 ramp

primary
#58C8ED
secondary
#EBC3B6
accent
#3D09DD
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0F1417
muted
#7E8385

Preview Lab

Preview with #58C8ED

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

Preview Lab → · Contrast checker → · Palette generator →

#58C8ED Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva