#58BDFF#58BDFF

#58BDFF is a light, vivid cyan. Relative luminance 0.457; OKLCH L 76.6% C 0.133 H 240.4°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#58BDFF
RGB	rgb(88, 189, 255)
HSL	hsl(204, 100%, 67%)
HSV	hsv(204, 65%, 100%)
CMYK	cmyk(65.5%, 25.9%, 0%, 0%)
CIE-LAB	lab(73.34, -9.57, -41.20)
CIE-LCH	lch(73.34, 42.30, 256.92°)
OKLab	oklab(76.56% -0.066 -0.116)
OKLCH	oklch(76.56% 0.133 240.4)
XYZ	xyz(40.2652, 45.6857, 101.2845)
Luminance	0.4569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58BDFF #FF9A58

analogous

#58FFEE #58BDFF #5869FF

triadic

#58BDFF #FF58BD #BDFF58

tetradic

#58BDFF #EE58FF #FF9A58 #69FF58

square

#58BDFF #EE58FF #FF9A58 #69FF58

split-complementary

#58BDFF #FF5869 #FFEE58

monochromatic

#0085DD #1BA5FF #58BDFF #95D5FF #D2EDFF

Accessibility & contrast

On white

2.07

#58BDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#58BDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58BDFF

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58BDFF	#FFFFFF	#000000	##000000
##58BDFF	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FBDFF

Deuteranopia (green-blind)

#88ADFE

Tritanopia (blue-blind)

#00CDD4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #58bdff;
/* rgb */ color: rgb(88, 189, 255);
/* oklch */ color: oklch(76.6% 0.133 240.4);

Tailwind

colors: {
  custom: {
    50: '#97d0ff',
    500: '#58bdff',
    950: '#000000',
  },
}

SCSS

$custom: #58bdff;
$custom-light: #97d0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#58bdff",
  "rgb": {
    "r": 88,
    "g": 189,
    "b": 255
  },
  "hsl": {
    "h": 203.713,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.76558,
    "c": 0.13345,
    "h": 240.4
  },
  "luminance": 0.4569
}

Semantic roles & 50–950 ramp

primary

#58BDFF

secondary

#F4D4BF

accent

#5B00E6

background

#FAFCFF

surface

#F3F9FF

border

#CDD2D7

text

#0F1418

muted

#7F8286

Preview Lab

Preview with #58BDFF

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

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