#58BBEB#58BBEB

#58BBEB is a light, moderate cyan. Relative luminance 0.436; OKLCH L 75.2% C 0.115 H 232.2°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#58BBEB
RGB	rgb(88, 187, 235)
HSL	hsl(200, 79%, 63%)
HSV	hsv(200, 63%, 92%)
CMYK	cmyk(62.6%, 20.4%, 0%, 7.8%)
CIE-LAB	lab(71.97, -14.80, -32.53)
CIE-LCH	lch(71.97, 35.74, 245.54°)
OKLab	oklab(75.2% -0.0706 -0.091)
OKLCH	oklch(75.2% 0.115 232.2)
XYZ	xyz(36.7844, 43.6098, 85.0601)
Luminance	0.4361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58BBEB #EB8858

analogous

#58EBD2 #58BBEB #5871EB

triadic

#58BBEB #EB58BB #BBEB58

tetradic

#58BBEB #D258EB #EB8858 #71EB58

square

#58BBEB #D258EB #EB8858 #71EB58

split-complementary

#58BBEB #EB5871 #EBD258

monochromatic

#1580B3 #21A5E4 #58BBEB #8FD1F2 #C5E8F8

Accessibility & contrast

On white

2.16

#58BBEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#58BBEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58BBEB

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58BBEB	#FFFFFF	#000000	##000000
##58BBEB	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B9ED

Deuteranopia (green-blind)

#8FAAEA

Tritanopia (blue-blind)

#00C8CB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #58bbeb;
/* rgb */ color: rgb(88, 187, 235);
/* oklch */ color: oklch(75.2% 0.115 232.2);

Tailwind

colors: {
  custom: {
    50: '#94cff1',
    500: '#58bbeb',
    950: '#000000',
  },
}

SCSS

$custom: #58bbeb;
$custom-light: #94cff1;
$custom-dark: #000000;

JSON

{
  "hex": "#58bbeb",
  "rgb": {
    "r": 88,
    "g": 187,
    "b": 235
  },
  "hsl": {
    "h": 199.592,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.752,
    "c": 0.11519,
    "h": 232.2
  },
  "luminance": 0.43614
}

Semantic roles & 50–950 ramp

primary

#58BBEB

secondary

#EAC6B5

accent

#4F0BDB

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58BBEB

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

Preview Lab → · Contrast checker → · Palette generator →