#58BBE8#58BBE8

#58BBE8 is a light, moderate cyan. Relative luminance 0.434; OKLCH L 75.1% C 0.113 H 230.5°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#58BBE8
RGB	rgb(88, 187, 232)
HSL	hsl(199, 76%, 63%)
HSV	hsv(199, 62%, 91%)
CMYK	cmyk(62.1%, 19.4%, 0%, 9%)
CIE-LAB	lab(71.85, -15.72, -31.08)
CIE-LCH	lch(71.85, 34.83, 243.17°)
OKLab	oklab(75.07% -0.0716 -0.0869)
OKLCH	oklch(75.07% 0.113 230.5)
XYZ	xyz(36.3546, 43.4379, 82.7967)
Luminance	0.4344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58BBE8 #E88558

analogous

#58E8CD #58BBE8 #5873E8

triadic

#58BBE8 #E858BB #BBE858

tetradic

#58BBE8 #CD58E8 #E88558 #73E858

square

#58BBE8 #CD58E8 #E88558 #73E858

split-complementary

#58BBE8 #E85873 #E8CD58

monochromatic

#187FAE #22A5E1 #58BBE8 #8ED1EF #C4E7F7

Accessibility & contrast

On white

2.17

#58BBE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#58BBE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58BBE8

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58BBE8	#FFFFFF	#000000	##000000
##58BBE8	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B8EA

Deuteranopia (green-blind)

#90AAE7

Tritanopia (blue-blind)

#00C7CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #58bbe8;
/* rgb */ color: rgb(88, 187, 232);
/* oklch */ color: oklch(75.1% 0.113 230.5);

Tailwind

colors: {
  custom: {
    50: '#94cfef',
    500: '#58bbe8',
    950: '#000000',
  },
}

SCSS

$custom: #58bbe8;
$custom-light: #94cfef;
$custom-dark: #000000;

JSON

{
  "hex": "#58bbe8",
  "rgb": {
    "r": 88,
    "g": 187,
    "b": 232
  },
  "hsl": {
    "h": 198.75,
    "s": 75.789,
    "l": 62.745
  },
  "oklch": {
    "l": 0.7507,
    "c": 0.1126,
    "h": 230.5
  },
  "luminance": 0.43442
}

Semantic roles & 50–950 ramp

primary

#58BBE8

secondary

#E8C4B4

accent

#4D0ED8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58BBE8

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

Preview Lab → · Contrast checker → · Palette generator →