#58B7EE#58B7EE

#58B7EE is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.4% C 0.120 H 236.9°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#58B7EE
RGB	rgb(88, 183, 238)
HSL	hsl(202, 82%, 64%)
HSV	hsv(202, 63%, 93%)
CMYK	cmyk(63%, 23.1%, 0%, 6.7%)
CIE-LAB	lab(70.95, -11.73, -35.74)
CIE-LCH	lch(70.95, 37.61, 251.84°)
OKLab	oklab(74.43% -0.0655 -0.1003)
OKLCH	oklch(74.43% 0.12 236.9)
XYZ	xyz(36.3847, 42.1110, 87.0831)
Luminance	0.4212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B7EE #EE8F58

analogous

#58EEDA #58B7EE #586CEE

triadic

#58B7EE #EE58B7 #B7EE58

tetradic

#58B7EE #DA58EE #EE8F58 #6CEE58

square

#58B7EE #DA58EE #EE8F58 #6CEE58

split-complementary

#58B7EE #EE586C #EEDA58

monochromatic

#137CB9 #209FE8 #58B7EE #90CFF4 #C7E7F9

Accessibility & contrast

On white

2.23

#58B7EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#58B7EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B7EE

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B7EE	#FFFFFF	#000000	##000000
##58B7EE	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)

#9DB6F1

Deuteranopia (green-blind)

#89A7ED

Tritanopia (blue-blind)

#00C5CA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #58b7ee;
/* rgb */ color: rgb(88, 183, 238);
/* oklch */ color: oklch(74.4% 0.120 236.9);

Tailwind

colors: {
  custom: {
    50: '#95ccf3',
    500: '#58b7ee',
    950: '#000000',
  },
}

SCSS

$custom: #58b7ee;
$custom-light: #95ccf3;
$custom-dark: #000000;

JSON

{
  "hex": "#58b7ee",
  "rgb": {
    "r": 88,
    "g": 183,
    "b": 238
  },
  "hsl": {
    "h": 202,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.74429,
    "c": 0.11975,
    "h": 236.9
  },
  "luminance": 0.42115
}

Semantic roles & 50–950 ramp

primary

#58B7EE

secondary

#EBCAB7

accent

#5608DE

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #58B7EE

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

Preview Lab → · Contrast checker → · Palette generator →