#58C3EE#58C3EE

#58C3EE is a light, moderate cyan. Relative luminance 0.473; OKLCH L 77.1% C 0.115 H 227.6°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#58C3EE
RGB	rgb(88, 195, 238)
HSL	hsl(197, 82%, 64%)
HSV	hsv(197, 63%, 93%)
CMYK	cmyk(63%, 18.1%, 0%, 6.7%)
CIE-LAB	lab(74.36, -18.06, -30.46)
CIE-LCH	lch(74.36, 35.41, 239.33°)
OKLab	oklab(77.15% -0.0777 -0.0851)
OKLCH	oklch(77.15% 0.115 227.6)
XYZ	xyz(38.9661, 47.2739, 87.9436)
Luminance	0.4728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58C3EE #EE8358

analogous

#58EECE #58C3EE #5878EE

triadic

#58C3EE #EE58C3 #C3EE58

tetradic

#58C3EE #CE58EE #EE8358 #78EE58

square

#58C3EE #CE58EE #EE8358 #78EE58

split-complementary

#58C3EE #EE5878 #EECE58

monochromatic

#1389B9 #20AFE8 #58C3EE #90D7F4 #C7EBF9

Accessibility & contrast

On white

2.01

#58C3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.46

#58C3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58C3EE

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58C3EE	#FFFFFF	#000000	##000000
##58C3EE	1.00	2.01	10.46	10.46
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.46	21.00	1.00	1.00
##000000	10.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC0F0

Deuteranopia (green-blind)

#97B0ED

Tritanopia (blue-blind)

#00CFD1

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #58c3ee;
/* rgb */ color: rgb(88, 195, 238);
/* oklch */ color: oklch(77.1% 0.115 227.6);

Tailwind

colors: {
  custom: {
    50: '#95d5f3',
    500: '#58c3ee',
    950: '#000000',
  },
}

SCSS

$custom: #58c3ee;
$custom-light: #95d5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#58c3ee",
  "rgb": {
    "r": 88,
    "g": 195,
    "b": 238
  },
  "hsl": {
    "h": 197.2,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.7715,
    "c": 0.11521,
    "h": 227.6
  },
  "luminance": 0.47278
}

Semantic roles & 50–950 ramp

primary

#58C3EE

secondary

#EBC6B7

accent

#4508DE

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #58C3EE

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

Preview Lab → · Contrast checker → · Palette generator →