#58C9EA#58C9EA

#58C9EA is a light, moderate cyan. Relative luminance 0.498; OKLCH L 78.4% C 0.112 H 220.2°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#58C9EA
RGB	rgb(88, 201, 234)
HSL	hsl(194, 78%, 63%)
HSV	hsv(194, 62%, 92%)
CMYK	cmyk(62.4%, 14.1%, 0%, 8.2%)
CIE-LAB	lab(75.94, -22.35, -25.89)
CIE-LCH	lch(75.94, 34.20, 229.20°)
OKLab	oklab(78.36% -0.0853 -0.0721)
OKLCH	oklch(78.36% 0.112 220.2)
XYZ	xyz(39.7564, 49.7844, 85.3401)
Luminance	0.4979 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58C9EA #EA7958

analogous

#58EAC2 #58C9EA #5880EA

triadic

#58C9EA #EA58C9 #C9EA58

tetradic

#58C9EA #C258EA #EA7958 #80EA58

square

#58C9EA #C258EA #EA7958 #80EA58

split-complementary

#58C9EA #EA5880 #EAC258

monochromatic

#168EB1 #22B7E3 #58C9EA #8EDBF1 #C5ECF8

Accessibility & contrast

On white

1.92

#58C9EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#58C9EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58C9EA

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58C9EA	#FFFFFF	#000000	##000000
##58C9EA	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C4EC

Deuteranopia (green-blind)

#A0B4EA

Tritanopia (blue-blind)

#00D4D3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #58c9ea;
/* rgb */ color: rgb(88, 201, 234);
/* oklch */ color: oklch(78.4% 0.112 220.2);

Tailwind

colors: {
  custom: {
    50: '#95d9f0',
    500: '#58c9ea',
    950: '#000000',
  },
}

SCSS

$custom: #58c9ea;
$custom-light: #95d9f0;
$custom-dark: #000000;

JSON

{
  "hex": "#58c9ea",
  "rgb": {
    "r": 88,
    "g": 201,
    "b": 234
  },
  "hsl": {
    "h": 193.562,
    "s": 77.66,
    "l": 63.137
  },
  "oklch": {
    "l": 0.78359,
    "c": 0.11166,
    "h": 220.2
  },
  "luminance": 0.49789
}

Semantic roles & 50–950 ramp

primary

#58C9EA

secondary

#E9C1B5

accent

#3A0CDA

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0F1416

muted

#7E8384

Preview Lab

Preview with #58C9EA

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

Preview Lab → · Contrast checker → · Palette generator →