#58A8EE#58A8EE

#58A8EE is a light, vivid cyan. Relative luminance 0.363; OKLCH L 71.1% C 0.130 H 247.2°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#58A8EE
RGB	rgb(88, 168, 238)
HSL	hsl(208, 82%, 64%)
HSV	hsv(208, 63%, 93%)
CMYK	cmyk(63%, 29.4%, 0%, 6.7%)
CIE-LAB	lab(66.71, -3.48, -42.35)
CIE-LCH	lch(66.71, 42.49, 265.30°)
OKLab	oklab(71.08% -0.0502 -0.1195)
OKLCH	oklch(71.08% 0.13 247.2)
XYZ	xyz(33.4540, 36.2497, 86.1062)
Luminance	0.3625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A8EE #EE9E58

analogous

#58EEE9 #58A8EE #585DEE

triadic

#58A8EE #EE58A8 #A8EE58

tetradic

#58A8EE #E958EE #EE9E58 #5DEE58

square

#58A8EE #E958EE #EE9E58 #5DEE58

split-complementary

#58A8EE #EE585D #EEE958

monochromatic

#136BB9 #208BE8 #58A8EE #90C5F4 #C7E2F9

Accessibility & contrast

On white

2.55

#58A8EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#58A8EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A8EE

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A8EE	#FFFFFF	#000000	##000000
##58A8EE	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89AAF1

Deuteranopia (green-blind)

#759CED

Tritanopia (blue-blind)

#00B9C1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #58a8ee;
/* rgb */ color: rgb(88, 168, 238);
/* oklch */ color: oklch(71.1% 0.130 247.2);

Tailwind

colors: {
  custom: {
    50: '#94c1f4',
    500: '#58a8ee',
    950: '#000000',
  },
}

SCSS

$custom: #58a8ee;
$custom-light: #94c1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#58a8ee",
  "rgb": {
    "r": 88,
    "g": 168,
    "b": 238
  },
  "hsl": {
    "h": 208,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.71078,
    "c": 0.12959,
    "h": 247.2
  },
  "luminance": 0.36253
}

Semantic roles & 50–950 ramp

primary

#58A8EE

secondary

#EBCFB7

accent

#6C08DE

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #58A8EE

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

Preview Lab → · Contrast checker → · Palette generator →