#58AFEB#58AFEB

#58AFEB is a light, vivid cyan. Relative luminance 0.387; OKLCH L 72.5% C 0.121 H 241.3°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#58AFEB
RGB	rgb(88, 175, 235)
HSL	hsl(204, 79%, 63%)
HSV	hsv(204, 63%, 92%)
CMYK	cmyk(62.6%, 25.5%, 0%, 7.8%)
CIE-LAB	lab(68.55, -8.33, -37.83)
CIE-LCH	lch(68.55, 38.73, 257.58°)
OKLab	oklab(72.49% -0.0582 -0.1063)
OKLCH	oklch(72.49% 0.121 241.3)
XYZ	xyz(34.3442, 38.7294, 84.2467)
Luminance	0.3873 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58AFEB #EB9458

analogous

#58EBDE #58AFEB #5865EB

triadic

#58AFEB #EB58AF #AFEB58

tetradic

#58AFEB #DE58EB #EB9458 #65EB58

square

#58AFEB #DE58EB #EB9458 #65EB58

split-complementary

#58AFEB #EB5865 #EBDE58

monochromatic

#1573B3 #2195E4 #58AFEB #8FC9F2 #C5E3F8

Accessibility & contrast

On white

2.40

#58AFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#58AFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58AFEB

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58AFEB	#FFFFFF	#000000	##000000
##58AFEB	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94AFEE

Deuteranopia (green-blind)

#80A1EA

Tritanopia (blue-blind)

#00BEC4

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #58afeb;
/* rgb */ color: rgb(88, 175, 235);
/* oklch */ color: oklch(72.5% 0.121 241.3);

Tailwind

colors: {
  custom: {
    50: '#94c6f1',
    500: '#58afeb',
    950: '#000000',
  },
}

SCSS

$custom: #58afeb;
$custom-light: #94c6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#58afeb",
  "rgb": {
    "r": 88,
    "g": 175,
    "b": 235
  },
  "hsl": {
    "h": 204.49,
    "s": 78.61,
    "l": 63.333
  },
  "oklch": {
    "l": 0.72492,
    "c": 0.12124,
    "h": 241.3
  },
  "luminance": 0.38733
}

Semantic roles & 50–950 ramp

primary

#58AFEB

secondary

#EACBB5

accent

#600BDB

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #58AFEB

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

Preview Lab → · Contrast checker → · Palette generator →