#58BCDF#58BCDF

#58BCDF is a light, moderate cyan. Relative luminance 0.434; OKLCH L 74.9% C 0.105 H 223.9°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#58BCDF
RGB	rgb(88, 188, 223)
HSL	hsl(196, 68%, 61%)
HSV	hsv(196, 61%, 87%)
CMYK	cmyk(60.5%, 15.7%, 0%, 12.5%)
CIE-LAB	lab(71.80, -18.98, -26.27)
CIE-LCH	lch(71.80, 32.41, 234.15°)
OKLab	oklab(74.92% -0.0759 -0.0732)
OKLCH	oklch(74.92% 0.105 223.9)
XYZ	xyz(35.3217, 43.3653, 76.3066)
Luminance	0.4337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58BCDF #DF7B58

analogous

#58DFBF #58BCDF #5878DF

triadic

#58BCDF #DF58BC #BCDF58

tetradic

#58BCDF #BF58DF #DF7B58 #78DF58

square

#58BCDF #BF58DF #DF7B58 #78DF58

split-complementary

#58BCDF #DF5878 #DFBF58

monochromatic

#1E7D9E #28A6D2 #58BCDF #8BD1E9 #BFE5F3

Accessibility & contrast

On white

2.17

#58BCDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#58BCDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58BCDF

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58BCDF	#FFFFFF	#000000	##000000
##58BCDF	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8B8E1

Deuteranopia (green-blind)

#95AADF

Tritanopia (blue-blind)

#00C7C7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #58bcdf;
/* rgb */ color: rgb(88, 188, 223);
/* oklch */ color: oklch(74.9% 0.105 223.9);

Tailwind

colors: {
  custom: {
    50: '#93d0e9',
    500: '#58bcdf',
    950: '#000000',
  },
}

SCSS

$custom: #58bcdf;
$custom-light: #93d0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#58bcdf",
  "rgb": {
    "r": 88,
    "g": 188,
    "b": 223
  },
  "hsl": {
    "h": 195.556,
    "s": 67.839,
    "l": 60.98
  },
  "oklch": {
    "l": 0.7492,
    "c": 0.10543,
    "h": 223.9
  },
  "luminance": 0.43369
}

Semantic roles & 50–950 ramp

primary

#58BCDF

secondary

#E3BDB0

accent

#4616D0

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1416

muted

#7E8284

Preview Lab

Preview with #58BCDF

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

Preview Lab → · Contrast checker → · Palette generator →