#58D1EB#58D1EB

#58D1EB is a light, moderate cyan. Relative luminance 0.537; OKLCH L 80.2% C 0.113 H 214.3°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#58D1EB
RGB	rgb(88, 209, 235)
HSL	hsl(191, 79%, 63%)
HSV	hsv(191, 63%, 92%)
CMYK	cmyk(62.6%, 11.1%, 0%, 7.8%)
CIE-LAB	lab(78.27, -26.05, -22.87)
CIE-LCH	lch(78.27, 34.67, 221.27°)
OKLab	oklab(80.24% -0.0931 -0.0635)
OKLCH	oklch(80.24% 0.113 214.3)
XYZ	xyz(41.8142, 53.6694, 86.7367)
Luminance	0.5367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58D1EB #EB7258

analogous

#58EBBB #58D1EB #5887EB

triadic

#58D1EB #EB58D1 #D1EB58

tetradic

#58D1EB #BB58EB #EB7258 #87EB58

square

#58D1EB #BB58EB #EB7258 #87EB58

split-complementary

#58D1EB #EB5887 #EBBB58

monochromatic

#1597B3 #21C2E4 #58D1EB #8FE0F2 #C5EFF8

Accessibility & contrast

On white

1.79

#58D1EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#58D1EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58D1EB

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58D1EB	#FFFFFF	#000000	##000000
##58D1EB	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECBED

Deuteranopia (green-blind)

#A9BBEB

Tritanopia (blue-blind)

#00DBD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #58d1eb;
/* rgb */ color: rgb(88, 209, 235);
/* oklch */ color: oklch(80.2% 0.113 214.3);

Tailwind

colors: {
  custom: {
    50: '#96dff1',
    500: '#58d1eb',
    950: '#000000',
  },
}

SCSS

$custom: #58d1eb;
$custom-light: #96dff1;
$custom-dark: #000000;

JSON

{
  "hex": "#58d1eb",
  "rgb": {
    "r": 88,
    "g": 209,
    "b": 235
  },
  "hsl": {
    "h": 190.612,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.80241,
    "c": 0.11269,
    "h": 214.3
  },
  "luminance": 0.53674
}

Semantic roles & 50–950 ramp

primary

#58D1EB

secondary

#B34A34

accent

#2F0BDB

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #58D1EB

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

Preview Lab → · Contrast checker → · Palette generator →