#58B0ED#58B0ED

#58B0ED is a light, vivid cyan. Relative luminance 0.392; OKLCH L 72.8% C 0.123 H 241.5°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#58B0ED
RGB	rgb(88, 176, 237)
HSL	hsl(205, 81%, 64%)
HSV	hsv(205, 63%, 93%)
CMYK	cmyk(62.9%, 25.7%, 0%, 7.1%)
CIE-LAB	lab(68.92, -8.24, -38.34)
CIE-LCH	lch(68.92, 39.22, 257.87°)
OKLab	oklab(72.81% -0.0586 -0.1078)
OKLCH	oklch(72.81% 0.123 241.5)
XYZ	xyz(34.8301, 39.2363, 85.8421)
Luminance	0.3924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B0ED #ED9558

analogous

#58EDE0 #58B0ED #5865ED

triadic

#58B0ED #ED58B0 #B0ED58

tetradic

#58B0ED #E058ED #ED9558 #65ED58

square

#58B0ED #E058ED #ED9558 #65ED58

split-complementary

#58B0ED #ED5865 #EDE058

monochromatic

#1474B7 #2196E7 #58B0ED #8FCAF3 #C6E4F9

Accessibility & contrast

On white

2.37

#58B0ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#58B0ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B0ED

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B0ED	#FFFFFF	#000000	##000000
##58B0ED	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95B0F0

Deuteranopia (green-blind)

#80A2EC

Tritanopia (blue-blind)

#00BFC5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #58b0ed;
/* rgb */ color: rgb(88, 176, 237);
/* oklch */ color: oklch(72.8% 0.123 241.5);

Tailwind

colors: {
  custom: {
    50: '#94c7f3',
    500: '#58b0ed',
    950: '#000000',
  },
}

SCSS

$custom: #58b0ed;
$custom-light: #94c7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#58b0ed",
  "rgb": {
    "r": 88,
    "g": 176,
    "b": 237
  },
  "hsl": {
    "h": 204.564,
    "s": 80.541,
    "l": 63.725
  },
  "oklch": {
    "l": 0.7281,
    "c": 0.12274,
    "h": 241.5
  },
  "luminance": 0.3924
}

Semantic roles & 50–950 ramp

primary

#58B0ED

secondary

#EBCCB6

accent

#6009DD

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #58B0ED

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

Preview Lab → · Contrast checker → · Palette generator →