#58B1F8#58B1F8

#58B1F8 is a light, vivid cyan. Relative luminance 0.403; OKLCH L 73.6% C 0.134 H 245.2°. Best body text is #000000 at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#58B1F8
RGB	rgb(88, 177, 248)
HSL	hsl(207, 92%, 66%)
HSV	hsv(207, 65%, 97%)
CMYK	cmyk(64.5%, 28.6%, 0%, 2.7%)
CIE-LAB	lab(69.68, -5.26, -43.14)
CIE-LCH	lch(69.68, 43.46, 263.05°)
OKLab	oklab(73.56% -0.0563 -0.1217)
OKLCH	oklch(73.56% 0.134 245.2)
XYZ	xyz(36.6836, 40.2926, 94.6327)
Luminance	0.4030 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B1F8 #F89F58

analogous

#58F8EF #58B1F8 #5861F8

triadic

#58B1F8 #F858B1 #B1F858

tetradic

#58B1F8 #EF58F8 #F89F58 #61F858

square

#58B1F8 #EF58F8 #F89F58 #61F858

split-complementary

#58B1F8 #F85861 #F8EF58

monochromatic

#0976CD #1D96F6 #58B1F8 #93CCFA #CDE8FD

Accessibility & contrast

On white

2.32

#58B1F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.06

#58B1F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B1F8

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B1F8	#FFFFFF	#000000	##000000
##58B1F8	1.00	2.32	9.06	9.06
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.06	21.00	1.00	1.00
##000000	9.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92B3FB

Deuteranopia (green-blind)

#7CA3F7

Tritanopia (blue-blind)

#00C2CA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #58b1f8;
/* rgb */ color: rgb(88, 177, 248);
/* oklch */ color: oklch(73.6% 0.134 245.2);

Tailwind

colors: {
  custom: {
    50: '#96c8fb',
    500: '#58b1f8',
    950: '#000000',
  },
}

SCSS

$custom: #58b1f8;
$custom-light: #96c8fb;
$custom-dark: #000000;

JSON

{
  "hex": "#58b1f8",
  "rgb": {
    "r": 88,
    "g": 177,
    "b": 248
  },
  "hsl": {
    "h": 206.625,
    "s": 91.954,
    "l": 65.882
  },
  "oklch": {
    "l": 0.73563,
    "c": 0.1341,
    "h": 245.2
  },
  "luminance": 0.40296
}

Semantic roles & 50–950 ramp

primary

#58B1F8

secondary

#F0D3BB

accent

#6600E6

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0F1317

muted

#7E8285

Preview Lab

Preview with #58B1F8

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

Preview Lab → · Contrast checker → · Palette generator →