#58A9E9#58A9E9

#58A9E9 is a light, vivid cyan. Relative luminance 0.363; OKLCH L 71.1% C 0.123 H 244.7°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#58A9E9
RGB	rgb(88, 169, 233)
HSL	hsl(206, 77%, 63%)
HSV	hsv(206, 62%, 91%)
CMYK	cmyk(62.2%, 27.5%, 0%, 8.6%)
CIE-LAB	lab(66.77, -5.66, -39.51)
CIE-LCH	lch(66.77, 39.92, 261.86°)
OKLab	oklab(71.05% -0.0527 -0.1113)
OKLCH	oklch(71.05% 0.123 244.7)
XYZ	xyz(32.9150, 36.3306, 82.3529)
Luminance	0.3633 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A9E9 #E99858

analogous

#58E9E1 #58A9E9 #5860E9

triadic

#58A9E9 #E958A9 #A9E958

tetradic

#58A9E9 #E158E9 #E99858 #60E958

square

#58A9E9 #E158E9 #E99858 #60E958

split-complementary

#58A9E9 #E95860 #E9E158

monochromatic

#176CAF #228DE2 #58A9E9 #8EC5F0 #C4E1F7

Accessibility & contrast

On white

2.54

#58A9E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#58A9E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A9E9

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A9E9	#FFFFFF	#000000	##000000
##58A9E9	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DAAEC

Deuteranopia (green-blind)

#799CE8

Tritanopia (blue-blind)

#00B8BF

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #58a9e9;
/* rgb */ color: rgb(88, 169, 233);
/* oklch */ color: oklch(71.1% 0.123 244.7);

Tailwind

colors: {
  custom: {
    50: '#94c2f0',
    500: '#58a9e9',
    950: '#000000',
  },
}

SCSS

$custom: #58a9e9;
$custom-light: #94c2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#58a9e9",
  "rgb": {
    "r": 88,
    "g": 169,
    "b": 233
  },
  "hsl": {
    "h": 206.483,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.71054,
    "c": 0.12311,
    "h": 244.7
  },
  "luminance": 0.36334
}

Semantic roles & 50–950 ramp

primary

#58A9E9

secondary

#E8CBB4

accent

#670DD9

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #58A9E9

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

Preview Lab → · Contrast checker → · Palette generator →