#58CCFB#58CCFB

#58CCFB is a light, vivid cyan. Relative luminance 0.522; OKLCH L 79.7% C 0.123 H 228.1°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#58CCFB
RGB	rgb(88, 204, 251)
HSL	hsl(197, 95%, 66%)
HSV	hsv(197, 65%, 98%)
CMYK	cmyk(64.9%, 18.7%, 0%, 1.6%)
CIE-LAB	lab(77.41, -18.74, -32.74)
CIE-LCH	lch(77.41, 37.72, 240.22°)
OKLab	oklab(79.74% -0.0821 -0.0916)
OKLCH	oklch(79.74% 0.123 228.1)
XYZ	xyz(43.0230, 52.2209, 99.0603)
Luminance	0.5222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58CCFB #FB8758

analogous

#58FBD9 #58CCFB #587BFB

triadic

#58CCFB #FB58CC #CCFB58

tetradic

#58CCFB #D958FB #FB8758 #7BFB58

square

#58CCFB #D958FB #FB8758 #7BFB58

split-complementary

#58CCFB #FB587B #FBD958

monochromatic

#0598D4 #1CBAFA #58CCFB #94DEFC #D0F1FE

Accessibility & contrast

On white

1.83

#58CCFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#58CCFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58CCFB

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58CCFB	#FFFFFF	#000000	##000000
##58CCFB	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3C9FD

Deuteranopia (green-blind)

#9DB8FA

Tritanopia (blue-blind)

#00D9DB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #58ccfb;
/* rgb */ color: rgb(88, 204, 251);
/* oklch */ color: oklch(79.7% 0.123 228.1);

Tailwind

colors: {
  custom: {
    50: '#97dbfc',
    500: '#58ccfb',
    950: '#000000',
  },
}

SCSS

$custom: #58ccfb;
$custom-light: #97dbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#58ccfb",
  "rgb": {
    "r": 88,
    "g": 204,
    "b": 251
  },
  "hsl": {
    "h": 197.301,
    "s": 95.322,
    "l": 66.471
  },
  "oklch": {
    "l": 0.79744,
    "c": 0.12301,
    "h": 228.1
  },
  "luminance": 0.52225
}

Semantic roles & 50–950 ramp

primary

#58CCFB

secondary

#CE5929

accent

#4200E6

background

#FCFEFF

surface

#F5FBFF

border

#CFD4D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #58CCFB

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

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