#58B7EB#58B7EB

#58B7EB is a light, moderate cyan. Relative luminance 0.419; OKLCH L 74.3% C 0.117 H 235.3°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#58B7EB
RGB	rgb(88, 183, 235)
HSL	hsl(201, 79%, 63%)
HSV	hsv(201, 63%, 92%)
CMYK	cmyk(62.6%, 22.1%, 0%, 7.8%)
CIE-LAB	lab(70.83, -12.67, -34.30)
CIE-LCH	lch(70.83, 36.56, 249.73°)
OKLab	oklab(74.29% -0.0665 -0.0961)
OKLCH	oklch(74.29% 0.117 235.3)
XYZ	xyz(35.9476, 41.9362, 84.7812)
Luminance	0.4194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B7EB #EB8C58

analogous

#58EBD5 #58B7EB #586DEB

triadic

#58B7EB #EB58B7 #B7EB58

tetradic

#58B7EB #D558EB #EB8C58 #6DEB58

square

#58B7EB #D558EB #EB8C58 #6DEB58

split-complementary

#58B7EB #EB586D #EBD558

monochromatic

#157BB3 #219FE4 #58B7EB #8FCFF2 #C5E6F8

Accessibility & contrast

On white

2.24

#58B7EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#58B7EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B7EB

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B7EB	#FFFFFF	#000000	##000000
##58B7EB	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB6ED

Deuteranopia (green-blind)

#8AA7EA

Tritanopia (blue-blind)

#00C5C8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #58b7eb;
/* rgb */ color: rgb(88, 183, 235);
/* oklch */ color: oklch(74.3% 0.117 235.3);

Tailwind

colors: {
  custom: {
    50: '#94ccf1',
    500: '#58b7eb',
    950: '#000000',
  },
}

SCSS

$custom: #58b7eb;
$custom-light: #94ccf1;
$custom-dark: #000000;

JSON

{
  "hex": "#58b7eb",
  "rgb": {
    "r": 88,
    "g": 183,
    "b": 235
  },
  "hsl": {
    "h": 201.224,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.74294,
    "c": 0.11686,
    "h": 235.3
  },
  "luminance": 0.4194
}

Semantic roles & 50–950 ramp

primary

#58B7EB

secondary

#EAC8B5

accent

#540BDB

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58B7EB

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

Preview Lab → · Contrast checker → · Palette generator →