#58C0EE#58C0EE

#58C0EE is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.5% C 0.116 H 230.0°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#58C0EE
RGB	rgb(88, 192, 238)
HSL	hsl(198, 82%, 64%)
HSV	hsv(198, 63%, 93%)
CMYK	cmyk(63%, 19.3%, 0%, 6.7%)
CIE-LAB	lab(73.51, -16.50, -31.77)
CIE-LCH	lch(73.51, 35.80, 242.56°)
OKLab	oklab(76.47% -0.0746 -0.0888)
OKLCH	oklch(76.47% 0.116 230)
XYZ	xyz(38.3007, 45.9431, 87.7218)
Luminance	0.4595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58C0EE #EE8658

analogous

#58EED1 #58C0EE #5875EE

triadic

#58C0EE #EE58C0 #C0EE58

tetradic

#58C0EE #D158EE #EE8658 #75EE58

square

#58C0EE #D158EE #EE8658 #75EE58

split-complementary

#58C0EE #EE5875 #EED158

monochromatic

#1386B9 #20ABE8 #58C0EE #90D5F4 #C7EAF9

Accessibility & contrast

On white

2.06

#58C0EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#58C0EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58C0EE

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58C0EE	#FFFFFF	#000000	##000000
##58C0EE	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BDF0

Deuteranopia (green-blind)

#94AEED

Tritanopia (blue-blind)

#00CDCF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #58c0ee;
/* rgb */ color: rgb(88, 192, 238);
/* oklch */ color: oklch(76.5% 0.116 230.0);

Tailwind

colors: {
  custom: {
    50: '#95d3f3',
    500: '#58c0ee',
    950: '#000000',
  },
}

SCSS

$custom: #58c0ee;
$custom-light: #95d3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#58c0ee",
  "rgb": {
    "r": 88,
    "g": 192,
    "b": 238
  },
  "hsl": {
    "h": 198.4,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.76467,
    "c": 0.11604,
    "h": 230
  },
  "luminance": 0.45947
}

Semantic roles & 50–950 ramp

primary

#58C0EE

secondary

#EBC7B7

accent

#4908DE

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #58C0EE

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

Preview Lab → · Contrast checker → · Palette generator →