#58D1EE#58D1EE

#58D1EE is a light, moderate cyan. Relative luminance 0.538; OKLCH L 80.4% C 0.114 H 216.3°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#58D1EE
RGB	rgb(88, 209, 238)
HSL	hsl(192, 82%, 64%)
HSV	hsv(192, 63%, 93%)
CMYK	cmyk(63%, 12.2%, 0%, 6.7%)
CIE-LAB	lab(78.37, -25.17, -24.32)
CIE-LCH	lch(78.37, 35.00, 224.01°)
OKLab	oklab(80.36% -0.0919 -0.0676)
OKLCH	oklch(80.36% 0.114 216.3)
XYZ	xyz(42.2513, 53.8442, 89.0386)
Luminance	0.5385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58D1EE #EE7558

analogous

#58EEC0 #58D1EE #5886EE

triadic

#58D1EE #EE58D1 #D1EE58

tetradic

#58D1EE #C058EE #EE7558 #86EE58

square

#58D1EE #C058EE #EE7558 #86EE58

split-complementary

#58D1EE #EE5886 #EEC058

monochromatic

#1399B9 #20C2E8 #58D1EE #90E0F4 #C7F0F9

Accessibility & contrast

On white

1.78

#58D1EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#58D1EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58D1EE

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58D1EE	#FFFFFF	#000000	##000000
##58D1EE	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCBF0

Deuteranopia (green-blind)

#A8BBEE

Tritanopia (blue-blind)

#00DBDA

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #58d1ee;
/* rgb */ color: rgb(88, 209, 238);
/* oklch */ color: oklch(80.4% 0.114 216.3);

Tailwind

colors: {
  custom: {
    50: '#96dff3',
    500: '#58d1ee',
    950: '#000000',
  },
}

SCSS

$custom: #58d1ee;
$custom-light: #96dff3;
$custom-dark: #000000;

JSON

{
  "hex": "#58d1ee",
  "rgb": {
    "r": 88,
    "g": 209,
    "b": 238
  },
  "hsl": {
    "h": 191.6,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.80357,
    "c": 0.11411,
    "h": 216.3
  },
  "luminance": 0.53849
}

Semantic roles & 50–950 ramp

primary

#58D1EE

secondary

#B84C32

accent

#3108DE

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #58D1EE

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

Preview Lab → · Contrast checker → · Palette generator →