#458AD3#458AD3

#458AD3 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.2% C 0.131 H 251.8°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#458AD3
RGB	rgb(69, 138, 211)
HSL	hsl(211, 62%, 55%)
HSV	hsv(211, 67%, 83%)
CMYK	cmyk(67.3%, 34.6%, 0%, 17.3%)
CIE-LAB	lab(56.23, 1.57, -43.91)
CIE-LCH	lch(56.23, 43.94, 272.05°)
OKLab	oklab(62.23% -0.0409 -0.1246)
OKLCH	oklch(62.23% 0.131 251.8)
XYZ	xyz(23.2963, 24.1429, 65.0477)
Luminance	0.2414 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458AD3 #D38E45

analogous

#45D1D3 #458AD3 #4745D3

triadic

#458AD3 #D3458A #8AD345

tetradic

#458AD3 #D345D1 #D38E45 #45D347

square

#458AD3 #D345D1 #D38E45 #45D347

split-complementary

#458AD3 #D34745 #D1D345

monochromatic

#1E4D7F #2A6BB1 #458AD3 #76A9DF #A8C8EA

Accessibility & contrast

On white

3.60

#458AD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#458AD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458AD3

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458AD3	#FFFFFF	#000000	##000000
##458AD3	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8ED6

Deuteranopia (green-blind)

#5681D2

Tritanopia (blue-blind)

#009BA5

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458ad3;
/* rgb */ color: rgb(69, 138, 211);
/* oklch */ color: oklch(62.2% 0.131 251.8);

Tailwind

colors: {
  custom: {
    50: '#87abe1',
    500: '#458ad3',
    950: '#000000',
  },
}

SCSS

$custom: #458ad3;
$custom-light: #87abe1;
$custom-dark: #000000;

JSON

{
  "hex": "#458ad3",
  "rgb": {
    "r": 69,
    "g": 138,
    "b": 211
  },
  "hsl": {
    "h": 210.845,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.62234,
    "c": 0.13112,
    "h": 251.8
  },
  "luminance": 0.24145
}

Semantic roles & 50–950 ramp

primary

#458AD3

secondary

#D8BB9C

accent

#9643E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #458AD3

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

Preview Lab → · Contrast checker → · Palette generator →