#58C1EB#58C1EB

#58C1EB is a light, moderate cyan. Relative luminance 0.462; OKLCH L 76.6% C 0.113 H 227.4°. Best body text is #000000 at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#58C1EB
RGB	rgb(88, 193, 235)
HSL	hsl(197, 79%, 63%)
HSV	hsv(197, 63%, 92%)
CMYK	cmyk(62.6%, 17.9%, 0%, 7.8%)
CIE-LAB	lab(73.68, -17.94, -29.89)
CIE-LCH	lch(73.68, 34.86, 239.02°)
OKLab	oklab(76.57% -0.0767 -0.0835)
OKLCH	oklch(76.57% 0.113 227.4)
XYZ	xyz(38.0839, 46.2089, 85.4933)
Luminance	0.4621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58C1EB #EB8258

analogous

#58EBCC #58C1EB #5877EB

triadic

#58C1EB #EB58C1 #C1EB58

tetradic

#58C1EB #CC58EB #EB8258 #77EB58

square

#58C1EB #CC58EB #EB8258 #77EB58

split-complementary

#58C1EB #EB5877 #EBCC58

monochromatic

#1586B3 #21ADE4 #58C1EB #8FD5F2 #C5EAF8

Accessibility & contrast

On white

2.05

#58C1EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.24

#58C1EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58C1EB

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58C1EB	#FFFFFF	#000000	##000000
##58C1EB	1.00	2.05	10.24	10.24
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.24	21.00	1.00	1.00
##000000	10.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBEED

Deuteranopia (green-blind)

#96AEEA

Tritanopia (blue-blind)

#00CDCF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #58c1eb;
/* rgb */ color: rgb(88, 193, 235);
/* oklch */ color: oklch(76.6% 0.113 227.4);

Tailwind

colors: {
  custom: {
    50: '#95d3f1',
    500: '#58c1eb',
    950: '#000000',
  },
}

SCSS

$custom: #58c1eb;
$custom-light: #95d3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#58c1eb",
  "rgb": {
    "r": 88,
    "g": 193,
    "b": 235
  },
  "hsl": {
    "h": 197.143,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.76567,
    "c": 0.11337,
    "h": 227.4
  },
  "luminance": 0.46213
}

Semantic roles & 50–950 ramp

primary

#58C1EB

secondary

#EAC4B5

accent

#460BDB

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #58C1EB

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

Preview Lab → · Contrast checker → · Palette generator →