#58A9EF#58A9EF

#58A9EF is a light, vivid cyan. Relative luminance 0.367; OKLCH L 71.3% C 0.130 H 246.9°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#58A9EF
RGB	rgb(88, 169, 239)
HSL	hsl(208, 83%, 64%)
HSV	hsv(208, 63%, 94%)
CMYK	cmyk(63.2%, 29.3%, 0%, 6.3%)
CIE-LAB	lab(67.04, -3.72, -42.38)
CIE-LCH	lch(67.04, 42.55, 264.98°)
OKLab	oklab(71.35% -0.0509 -0.1196)
OKLCH	oklch(71.35% 0.13 246.9)
XYZ	xyz(33.7867, 36.6793, 86.9439)
Luminance	0.3668 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A9EF #EF9E58

analogous

#58EFEA #58A9EF #585EEF

triadic

#58A9EF #EF58A9 #A9EF58

tetradic

#58A9EF #EA58EF #EF9E58 #5EEF58

square

#58A9EF #EA58EF #EF9E58 #5EEF58

split-complementary

#58A9EF #EF585E #EFEA58

monochromatic

#126CBB #208CEA #58A9EF #90C6F4 #C8E3FA

Accessibility & contrast

On white

2.52

#58A9EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#58A9EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A9EF

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A9EF	#FFFFFF	#000000	##000000
##58A9EF	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AABF2

Deuteranopia (green-blind)

#769DEE

Tritanopia (blue-blind)

#00BAC2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #58a9ef;
/* rgb */ color: rgb(88, 169, 239);
/* oklch */ color: oklch(71.3% 0.130 246.9);

Tailwind

colors: {
  custom: {
    50: '#94c2f4',
    500: '#58a9ef',
    950: '#000000',
  },
}

SCSS

$custom: #58a9ef;
$custom-light: #94c2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#58a9ef",
  "rgb": {
    "r": 88,
    "g": 169,
    "b": 239
  },
  "hsl": {
    "h": 207.815,
    "s": 82.514,
    "l": 64.118
  },
  "oklch": {
    "l": 0.71349,
    "c": 0.12996,
    "h": 246.9
  },
  "luminance": 0.36683
}

Semantic roles & 50–950 ramp

primary

#58A9EF

secondary

#ECCFB7

accent

#6B07DF

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #58A9EF

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

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