#58A5F9#58A5F9

#58A5F9 is a light, vivid cyan. Relative luminance 0.358; OKLCH L 71.0% C 0.145 H 252.3°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#58A5F9
RGB	rgb(88, 165, 249)
HSL	hsl(211, 93%, 66%)
HSV	hsv(211, 65%, 98%)
CMYK	cmyk(64.7%, 33.7%, 0%, 2.4%)
CIE-LAB	lab(66.38, 1.82, -48.87)
CIE-LCH	lch(66.38, 48.90, 272.13°)
OKLab	oklab(70.99% -0.0442 -0.1385)
OKLCH	oklch(70.99% 0.145 252.3)
XYZ	xyz(34.5722, 35.8211, 94.6963)
Luminance	0.3583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58A5F9 #F9AC58

analogous

#58F6F9 #58A5F9 #5B58F9

triadic

#58A5F9 #F958A5 #A5F958

tetradic

#58A5F9 #F958F6 #F9AC58 #58F95B

square

#58A5F9 #F958F6 #F9AC58 #58F95B

split-complementary

#58A5F9 #F95B58 #F6F958

monochromatic

#0767CF #1D85F7 #58A5F9 #93C5FB #CEE5FD

Accessibility & contrast

On white

2.57

#58A5F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#58A5F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #58A5F9

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58A5F9	#FFFFFF	#000000	##000000
##58A5F9	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80AAFD

Deuteranopia (green-blind)

#6A9AF7

Tritanopia (blue-blind)

#00B9C3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #58a5f9;
/* rgb */ color: rgb(88, 165, 249);
/* oklch */ color: oklch(71.0% 0.145 252.3);

Tailwind

colors: {
  custom: {
    50: '#96bffb',
    500: '#58a5f9',
    950: '#000000',
  },
}

SCSS

$custom: #58a5f9;
$custom-light: #96bffb;
$custom-dark: #000000;

JSON

{
  "hex": "#58a5f9",
  "rgb": {
    "r": 88,
    "g": 165,
    "b": 249
  },
  "hsl": {
    "h": 211.304,
    "s": 93.064,
    "l": 66.078
  },
  "oklch": {
    "l": 0.70988,
    "c": 0.14537,
    "h": 252.3
  },
  "luminance": 0.35825
}

Semantic roles & 50–950 ramp

primary

#58A5F9

secondary

#F1D8BC

accent

#7800E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1217

muted

#7E8185

Preview Lab

Preview with #58A5F9

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

Preview Lab → · Contrast checker → · Palette generator →