#58EEFB#58EEFB

#58EEFB is a very light, vivid teal. Relative luminance 0.702; OKLCH L 87.5% C 0.126 H 203.3°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#58EEFB
RGB	rgb(88, 238, 251)
HSL	hsl(185, 95%, 66%)
HSV	hsv(185, 65%, 98%)
CMYK	cmyk(64.9%, 5.2%, 0%, 1.6%)
CIE-LAB	lab(87.09, -35.39, -17.99)
CIE-LCH	lch(87.09, 39.70, 206.95°)
OKLab	oklab(87.52% -0.1157 -0.0499)
OKLCH	oklch(87.52% 0.126 203.3)
XYZ	xyz(52.0041, 70.1830, 102.0540)
Luminance	0.7019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58EEFB #FB6558

analogous

#58FBB7 #58EEFB #589DFB

triadic

#58EEFB #FB58EE #EEFB58

tetradic

#58EEFB #B758FB #FB6558 #9DFB58

square

#58EEFB #B758FB #FB6558 #9DFB58

split-complementary

#58EEFB #FB589D #FBB758

monochromatic

#05C3D4 #1CE8FA #58EEFB #94F4FC #D0FAFE

Accessibility & contrast

On white

1.40

#58EEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#58EEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58EEFB

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58EEFB	#FFFFFF	#000000	##000000
##58EEFB	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE4FC

Deuteranopia (green-blind)

#C4D3FC

Tritanopia (blue-blind)

#00F7F2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #58eefb;
/* rgb */ color: rgb(88, 238, 251);
/* oklch */ color: oklch(87.5% 0.126 203.3);

Tailwind

colors: {
  custom: {
    50: '#9af4fc',
    500: '#58eefb',
    950: '#000000',
  },
}

SCSS

$custom: #58eefb;
$custom-light: #9af4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#58eefb",
  "rgb": {
    "r": 88,
    "g": 238,
    "b": 251
  },
  "hsl": {
    "h": 184.785,
    "s": 95.322,
    "l": 66.471
  },
  "oklch": {
    "l": 0.87515,
    "c": 0.12598,
    "h": 203.3
  },
  "luminance": 0.70189
}

Semantic roles & 50–950 ramp

primary

#58EEFB

secondary

#CE3629

accent

#1200E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #58EEFB

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

Preview Lab → · Contrast checker → · Palette generator →