#58B8E7#58B8E7

#58B8E7 is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.3% C 0.113 H 232.4°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#58B8E7
RGB	rgb(88, 184, 231)
HSL	hsl(200, 75%, 63%)
HSV	hsv(200, 62%, 91%)
CMYK	cmyk(61.9%, 20.3%, 0%, 9.4%)
CIE-LAB	lab(70.95, -14.44, -31.92)
CIE-LCH	lch(70.95, 35.04, 245.66°)
OKLab	oklab(74.34% -0.0689 -0.0893)
OKLCH	oklch(74.34% 0.113 232.4)
XYZ	xyz(35.5832, 42.1216, 81.8408)
Luminance	0.4213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B8E7 #E78758

analogous

#58E7CE #58B8E7 #5871E7

triadic

#58B8E7 #E758B8 #B8E758

tetradic

#58B8E7 #CE58E7 #E78758 #71E758

square

#58B8E7 #CE58E7 #E78758 #71E758

split-complementary

#58B8E7 #E75871 #E7CE58

monochromatic

#197CAC #22A1DF #58B8E7 #8ECFEF #C3E5F6

Accessibility & contrast

On white

2.23

#58B8E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#58B8E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B8E7

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B8E7	#FFFFFF	#000000	##000000
##58B8E7	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B6E9

Deuteranopia (green-blind)

#8DA7E6

Tritanopia (blue-blind)

#00C5C8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #58b8e7;
/* rgb */ color: rgb(88, 184, 231);
/* oklch */ color: oklch(74.3% 0.113 232.4);

Tailwind

colors: {
  custom: {
    50: '#94cdee',
    500: '#58b8e7',
    950: '#000000',
  },
}

SCSS

$custom: #58b8e7;
$custom-light: #94cdee;
$custom-dark: #000000;

JSON

{
  "hex": "#58b8e7",
  "rgb": {
    "r": 88,
    "g": 184,
    "b": 231
  },
  "hsl": {
    "h": 199.72,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.74343,
    "c": 0.11277,
    "h": 232.4
  },
  "luminance": 0.42125
}

Semantic roles & 50–950 ramp

primary

#58B8E7

secondary

#E7C4B3

accent

#500ED7

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58B8E7

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

Preview Lab → · Contrast checker → · Palette generator →