#58B1E7#58B1E7

#58B1E7 is a light, moderate cyan. Relative luminance 0.393; OKLCH L 72.8% C 0.116 H 237.9°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX#58B1E7
RGBrgb(88, 177, 231)
HSLhsl(203, 75%, 63%)
HSVhsv(203, 62%, 91%)
CMYKcmyk(61.9%, 23.4%, 0%, 9.4%)
CIE-LABlab(68.96, -10.69, -35.02)
CIE-LCHlch(68.96, 36.61, 253.03°)
OKLaboklab(72.76% -0.0616 -0.0982)
OKLCHoklch(72.76% 0.116 237.9)
XYZxyz(34.1650, 39.2851, 81.3681)
Luminance0.3929 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#58B1E7 #E78E58
analogous
#58E7D5 #58B1E7 #586AE7
triadic
#58B1E7 #E758B1 #B1E758
tetradic
#58B1E7 #D558E7 #E78E58 #6AE758
square
#58B1E7 #D558E7 #E78E58 #6AE758
split-complementary
#58B1E7 #E7586A #E7D558
monochromatic
#1974AC #2298DF #58B1E7 #8ECAEF #C3E3F6

Accessibility & contrast

On white

2.37
#58B1E7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.86
#58B1E7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B1E7
8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##58B1E7#FFFFFF#000000##000000
##58B1E71.002.378.868.86
#FFFFFF2.371.0021.0021.00
#0000008.8621.001.001.00
##0000008.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#98B0EA
Deuteranopia (green-blind)
#84A2E6
Tritanopia (blue-blind)
#00BFC3
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #58b1e7;
/* rgb */ color: rgb(88, 177, 231);
/* oklch */ color: oklch(72.8% 0.116 237.9);
Tailwind
colors: {
  custom: {
    50: '#94c8ee',
    500: '#58b1e7',
    950: '#000000',
  },
}
SCSS
$custom: #58b1e7;
$custom-light: #94c8ee;
$custom-dark: #000000;
JSON
{
  "hex": "#58b1e7",
  "rgb": {
    "r": 88,
    "g": 177,
    "b": 231
  },
  "hsl": {
    "h": 202.657,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.72756,
    "c": 0.11594,
    "h": 237.9
  },
  "luminance": 0.39289
}

Semantic roles & 50–950 ramp

primary
#58B1E7
secondary
#E7C7B3
accent
#5A0ED7
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1316
muted
#7E8284

Preview Lab

Preview with #58B1E7

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

Preview Lab → · Contrast checker → · Palette generator →

#58B1E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva