#58BBE3#58BBE3

#58BBE3 is a light, moderate cyan. Relative luminance 0.432; OKLCH L 74.9% C 0.109 H 227.5°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#58BBE3
RGB	rgb(88, 187, 227)
HSL	hsl(197, 71%, 62%)
HSV	hsv(197, 61%, 89%)
CMYK	cmyk(61.2%, 17.6%, 0%, 11%)
CIE-LAB	lab(71.66, -17.25, -28.66)
CIE-LCH	lch(71.66, 33.45, 238.95°)
OKLab	oklab(74.86% -0.0734 -0.08)
OKLCH	oklch(74.86% 0.109 227.5)
XYZ	xyz(35.6545, 43.1578, 79.1094)
Luminance	0.4316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58BBE3 #E38058

analogous

#58E3C5 #58BBE3 #5876E3

triadic

#58BBE3 #E358BB #BBE358

tetradic

#58BBE3 #C558E3 #E38058 #76E358

square

#58BBE3 #C558E3 #E38058 #76E358

split-complementary

#58BBE3 #E35876 #E3C558

monochromatic

#1C7DA5 #24A5D9 #58BBE3 #8CD0EC #C1E6F5

Accessibility & contrast

On white

2.18

#58BBE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#58BBE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58BBE3

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58BBE3	#FFFFFF	#000000	##000000
##58BBE3	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B8E5

Deuteranopia (green-blind)

#92A9E3

Tritanopia (blue-blind)

#00C7C8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #58bbe3;
/* rgb */ color: rgb(88, 187, 227);
/* oklch */ color: oklch(74.9% 0.109 227.5);

Tailwind

colors: {
  custom: {
    50: '#94cfec',
    500: '#58bbe3',
    950: '#000000',
  },
}

SCSS

$custom: #58bbe3;
$custom-light: #94cfec;
$custom-dark: #000000;

JSON

{
  "hex": "#58bbe3",
  "rgb": {
    "r": 88,
    "g": 187,
    "b": 227
  },
  "hsl": {
    "h": 197.266,
    "s": 71.282,
    "l": 61.765
  },
  "oklch": {
    "l": 0.74856,
    "c": 0.10855,
    "h": 227.5
  },
  "luminance": 0.43161
}

Semantic roles & 50–950 ramp

primary

#58BBE3

secondary

#E5C0B2

accent

#4A12D3

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58BBE3

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

Preview Lab → · Contrast checker → · Palette generator →