#58D9EC#58D9EC

#58D9EC is a very light, moderate teal. Relative luminance 0.578; OKLCH L 82.1% C 0.115 H 208.7°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#58D9EC
RGB	rgb(88, 217, 236)
HSL	hsl(188, 80%, 64%)
HSV	hsv(188, 63%, 93%)
CMYK	cmyk(62.7%, 8.1%, 0%, 7.5%)
CIE-LAB	lab(80.60, -29.68, -19.86)
CIE-LCH	lch(80.60, 35.71, 213.80°)
OKLab	oklab(82.13% -0.1008 -0.0551)
OKLCH	oklch(82.13% 0.115 208.7)
XYZ	xyz(43.9713, 57.7518, 88.1705)
Luminance	0.5776 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58D9EC #EC6B58

analogous

#58ECB5 #58D9EC #588FEC

triadic

#58D9EC #EC58D9 #D9EC58

tetradic

#58D9EC #B558EC #EC6B58 #8FEC58

square

#58D9EC #B558EC #EC6B58 #8FEC58

split-complementary

#58D9EC #EC588F #ECB558

monochromatic

#15A0B5 #21CCE6 #58D9EC #8FE6F2 #C6F2F9

Accessibility & contrast

On white

1.67

#58D9EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#58D9EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58D9EC

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58D9EC	#FFFFFF	#000000	##000000
##58D9EC	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D1ED

Deuteranopia (green-blind)

#B1C1EC

Tritanopia (blue-blind)

#00E2DF

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #58d9ec;
/* rgb */ color: rgb(88, 217, 236);
/* oklch */ color: oklch(82.1% 0.115 208.7);

Tailwind

colors: {
  custom: {
    50: '#97e5f2',
    500: '#58d9ec',
    950: '#000000',
  },
}

SCSS

$custom: #58d9ec;
$custom-light: #97e5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#58d9ec",
  "rgb": {
    "r": 88,
    "g": 217,
    "b": 236
  },
  "hsl": {
    "h": 187.703,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.82127,
    "c": 0.11487,
    "h": 208.7
  },
  "luminance": 0.57757
}

Semantic roles & 50–950 ramp

primary

#58D9EC

secondary

#B54433

accent

#250ADC

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #58D9EC

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

Preview Lab → · Contrast checker → · Palette generator →