#58AAEF#58AAEF

#58AAEF is a light, vivid cyan. Relative luminance 0.371; OKLCH L 71.6% C 0.129 H 246.3°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#58AAEF
RGB	rgb(88, 170, 239)
HSL	hsl(207, 83%, 64%)
HSV	hsv(207, 63%, 94%)
CMYK	cmyk(63.2%, 28.9%, 0%, 6.3%)
CIE-LAB	lab(67.32, -4.28, -41.94)
CIE-LCH	lch(67.32, 42.16, 264.17°)
OKLab	oklab(71.57% -0.0519 -0.1183)
OKLCH	oklch(71.57% 0.129 246.3)
XYZ	xyz(33.9734, 37.0528, 87.0061)
Luminance	0.3706 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58AAEF #EF9D58

analogous

#58EFE8 #58AAEF #585FEF

triadic

#58AAEF #EF58AA #AAEF58

tetradic

#58AAEF #E858EF #EF9D58 #5FEF58

square

#58AAEF #E858EF #EF9D58 #5FEF58

split-complementary

#58AAEF #EF585F #EFE858

monochromatic

#126EBB #208EEA #58AAEF #90C6F4 #C8E3FA

Accessibility & contrast

On white

2.50

#58AAEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#58AAEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58AAEF

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58AAEF	#FFFFFF	#000000	##000000
##58AAEF	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CACF2

Deuteranopia (green-blind)

#779DEE

Tritanopia (blue-blind)

#00BAC2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #58aaef;
/* rgb */ color: rgb(88, 170, 239);
/* oklch */ color: oklch(71.6% 0.129 246.3);

Tailwind

colors: {
  custom: {
    50: '#94c3f4',
    500: '#58aaef',
    950: '#000000',
  },
}

SCSS

$custom: #58aaef;
$custom-light: #94c3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#58aaef",
  "rgb": {
    "r": 88,
    "g": 170,
    "b": 239
  },
  "hsl": {
    "h": 207.417,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.71571,
    "c": 0.12919,
    "h": 246.3
  },
  "luminance": 0.37056
}

Semantic roles & 50–950 ramp

primary

#58AAEF

secondary

#ECCFB7

accent

#6907DF

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #58AAEF

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

Preview Lab → · Contrast checker → · Palette generator →