#58BBE4#58BBE4

#58BBE4 is a light, moderate cyan. Relative luminance 0.432; OKLCH L 74.9% C 0.109 H 228.1°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#58BBE4
RGB	rgb(88, 187, 228)
HSL	hsl(198, 72%, 62%)
HSV	hsv(198, 61%, 89%)
CMYK	cmyk(61.4%, 18%, 0%, 10.6%)
CIE-LAB	lab(71.70, -16.95, -29.14)
CIE-LCH	lch(71.70, 33.71, 239.82°)
OKLab	oklab(74.9% -0.073 -0.0813)
OKLCH	oklch(74.9% 0.109 228.1)
XYZ	xyz(35.7929, 43.2132, 79.8384)
Luminance	0.4322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58BBE4 #E48158

analogous

#58E4C7 #58BBE4 #5875E4

triadic

#58BBE4 #E458BB #BBE458

tetradic

#58BBE4 #C758E4 #E48158 #75E458

square

#58BBE4 #C758E4 #E48158 #75E458

split-complementary

#58BBE4 #E45875 #E4C758

monochromatic

#1B7EA7 #23A5DB #58BBE4 #8DD0ED #C1E6F5

Accessibility & contrast

On white

2.18

#58BBE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#58BBE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58BBE4

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58BBE4	#FFFFFF	#000000	##000000
##58BBE4	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B8E6

Deuteranopia (green-blind)

#92A9E3

Tritanopia (blue-blind)

#00C7C8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #58bbe4;
/* rgb */ color: rgb(88, 187, 228);
/* oklch */ color: oklch(74.9% 0.109 228.1);

Tailwind

colors: {
  custom: {
    50: '#94cfec',
    500: '#58bbe4',
    950: '#000000',
  },
}

SCSS

$custom: #58bbe4;
$custom-light: #94cfec;
$custom-dark: #000000;

JSON

{
  "hex": "#58bbe4",
  "rgb": {
    "r": 88,
    "g": 187,
    "b": 228
  },
  "hsl": {
    "h": 197.571,
    "s": 72.165,
    "l": 61.961
  },
  "oklch": {
    "l": 0.74899,
    "c": 0.10933,
    "h": 228.1
  },
  "luminance": 0.43217
}

Semantic roles & 50–950 ramp

primary

#58BBE4

secondary

#E6C1B2

accent

#4A11D4

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58BBE4

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

Preview Lab → · Contrast checker → · Palette generator →