#58AAEE#58AAEE

#58AAEE is a light, vivid cyan. Relative luminance 0.370; OKLCH L 71.5% C 0.128 H 245.9°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#58AAEE
RGB	rgb(88, 170, 238)
HSL	hsl(207, 82%, 64%)
HSV	hsv(207, 63%, 93%)
CMYK	cmyk(63%, 28.6%, 0%, 6.7%)
CIE-LAB	lab(67.27, -4.60, -41.47)
CIE-LCH	lch(67.27, 41.72, 263.67°)
OKLab	oklab(71.52% -0.0522 -0.1169)
OKLCH	oklch(71.52% 0.128 245.9)
XYZ	xyz(33.8261, 36.9939, 86.2302)
Luminance	0.3700 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58AAEE #EE9C58

analogous

#58EEE7 #58AAEE #585FEE

triadic

#58AAEE #EE58AA #AAEE58

tetradic

#58AAEE #E758EE #EE9C58 #5FEE58

square

#58AAEE #E758EE #EE9C58 #5FEE58

split-complementary

#58AAEE #EE585F #EEE758

monochromatic

#136EB9 #208EE8 #58AAEE #90C6F4 #C7E3F9

Accessibility & contrast

On white

2.50

#58AAEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#58AAEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58AAEE

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58AAEE	#FFFFFF	#000000	##000000
##58AAEE	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CACF1

Deuteranopia (green-blind)

#789DED

Tritanopia (blue-blind)

#00BAC2

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #58aaee;
/* rgb */ color: rgb(88, 170, 238);
/* oklch */ color: oklch(71.5% 0.128 245.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#58aaee",
  "rgb": {
    "r": 88,
    "g": 170,
    "b": 238
  },
  "hsl": {
    "h": 207.2,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.71521,
    "c": 0.12804,
    "h": 245.9
  },
  "luminance": 0.36997
}

Semantic roles & 50–950 ramp

primary

#58AAEE

secondary

#EBCEB7

accent

#6908DE

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #58AAEE

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

Preview Lab → · Contrast checker → · Palette generator →