#458AD1#458AD1

#458AD1 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.1% C 0.129 H 251.2°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#458AD1
RGB	rgb(69, 138, 209)
HSL	hsl(210, 60%, 55%)
HSV	hsv(210, 67%, 82%)
CMYK	cmyk(67%, 34%, 0%, 18%)
CIE-LAB	lab(56.13, 0.88, -42.94)
CIE-LCH	lch(56.13, 42.95, 271.18°)
OKLab	oklab(62.12% -0.0414 -0.1217)
OKLCH	oklch(62.12% 0.129 251.2)
XYZ	xyz(23.0471, 24.0432, 63.7354)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458AD1 #D18C45

analogous

#45D0D1 #458AD1 #4645D1

triadic

#458AD1 #D1458A #8AD145

tetradic

#458AD1 #D145D0 #D18C45 #45D146

square

#458AD1 #D145D0 #D18C45 #45D146

split-complementary

#458AD1 #D14645 #D0D145

monochromatic

#1F4D7D #2B6BAE #458AD1 #76A9DD #A7C8E9

Accessibility & contrast

On white

3.61

#458AD1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#458AD1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458AD1

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458AD1	#FFFFFF	#000000	##000000
##458AD1	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8ED4

Deuteranopia (green-blind)

#5781D0

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458ad1;
/* rgb */ color: rgb(69, 138, 209);
/* oklch */ color: oklch(62.1% 0.129 251.2);

Tailwind

colors: {
  custom: {
    50: '#87abdf',
    500: '#458ad1',
    950: '#000000',
  },
}

SCSS

$custom: #458ad1;
$custom-light: #87abdf;
$custom-dark: #000000;

JSON

{
  "hex": "#458ad1",
  "rgb": {
    "r": 69,
    "g": 138,
    "b": 209
  },
  "hsl": {
    "h": 210.429,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.62123,
    "c": 0.1286,
    "h": 251.2
  },
  "luminance": 0.24046
}

Semantic roles & 50–950 ramp

primary

#458AD1

secondary

#D7B99B

accent

#9544E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #458AD1

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

Preview Lab → · Contrast checker → · Palette generator →