#58B7E9#58B7E9

#58B7E9 is a light, moderate cyan. Relative luminance 0.418; OKLCH L 74.2% C 0.115 H 234.3°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#58B7E9
RGB	rgb(88, 183, 233)
HSL	hsl(201, 77%, 63%)
HSV	hsv(201, 62%, 91%)
CMYK	cmyk(62.2%, 21.5%, 0%, 8.6%)
CIE-LAB	lab(70.75, -13.29, -33.33)
CIE-LCH	lch(70.75, 35.88, 248.26°)
OKLab	oklab(74.2% -0.0671 -0.0933)
OKLCH	oklch(74.2% 0.115 234.3)
XYZ	xyz(35.6603, 41.8213, 83.2680)
Luminance	0.4183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58B7E9 #E98A58

analogous

#58E9D3 #58B7E9 #586EE9

triadic

#58B7E9 #E958B7 #B7E958

tetradic

#58B7E9 #D358E9 #E98A58 #6EE958

square

#58B7E9 #D358E9 #E98A58 #6EE958

split-complementary

#58B7E9 #E9586E #E9D358

monochromatic

#177BAF #22A0E2 #58B7E9 #8ECEF0 #C4E6F7

Accessibility & contrast

On white

2.24

#58B7E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#58B7E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58B7E9

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58B7E9	#FFFFFF	#000000	##000000
##58B7E9	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB5EB

Deuteranopia (green-blind)

#8BA7E8

Tritanopia (blue-blind)

#00C4C8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #58b7e9;
/* rgb */ color: rgb(88, 183, 233);
/* oklch */ color: oklch(74.2% 0.115 234.3);

Tailwind

colors: {
  custom: {
    50: '#94ccf0',
    500: '#58b7e9',
    950: '#000000',
  },
}

SCSS

$custom: #58b7e9;
$custom-light: #94ccf0;
$custom-dark: #000000;

JSON

{
  "hex": "#58b7e9",
  "rgb": {
    "r": 88,
    "g": 183,
    "b": 233
  },
  "hsl": {
    "h": 200.69,
    "s": 76.72,
    "l": 62.941
  },
  "oklch": {
    "l": 0.74204,
    "c": 0.11499,
    "h": 234.3
  },
  "luminance": 0.41825
}

Semantic roles & 50–950 ramp

primary

#58B7E9

secondary

#E8C6B4

accent

#530DD9

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #58B7E9

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

Preview Lab → · Contrast checker → · Palette generator →