#458FD4#458FD4

#458FD4 is a light, vivid cyan. Relative luminance 0.257; OKLCH L 63.4% C 0.128 H 249.1°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#458FD4
RGB	rgb(69, 143, 212)
HSL	hsl(209, 62%, 55%)
HSV	hsv(209, 67%, 83%)
CMYK	cmyk(67.5%, 32.5%, 0%, 16.9%)
CIE-LAB	lab(57.71, -1.02, -42.13)
CIE-LCH	lch(57.71, 42.14, 268.61°)
OKLab	oklab(63.41% -0.0455 -0.1193)
OKLCH	oklch(63.41% 0.128 249.1)
XYZ	xyz(24.1559, 25.6611, 65.9546)
Luminance	0.2566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FD4 #D48A45

analogous

#45D4D1 #458FD4 #4548D4

triadic

#458FD4 #D4458F #8FD445

tetradic

#458FD4 #D145D4 #D48A45 #48D445

square

#458FD4 #D145D4 #D48A45 #48D445

split-complementary

#458FD4 #D44548 #D4D145

monochromatic

#1E5181 #2970B3 #458FD4 #77ADDF #A8CBEB

Accessibility & contrast

On white

3.42

#458FD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#458FD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FD4

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FD4	#FFFFFF	#000000	##000000
##458FD4	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7092D7

Deuteranopia (green-blind)

#5C84D3

Tritanopia (blue-blind)

#009FA8

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #458fd4;
/* rgb */ color: rgb(69, 143, 212);
/* oklch */ color: oklch(63.4% 0.128 249.1);

Tailwind

colors: {
  custom: {
    50: '#88afe1',
    500: '#458fd4',
    950: '#000000',
  },
}

SCSS

$custom: #458fd4;
$custom-light: #88afe1;
$custom-dark: #000000;

JSON

{
  "hex": "#458fd4",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 212
  },
  "hsl": {
    "h": 208.951,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.63413,
    "c": 0.12773,
    "h": 249.1
  },
  "luminance": 0.25664
}

Semantic roles & 50–950 ramp

primary

#458FD4

secondary

#D8B99C

accent

#9142E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #458FD4

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

Preview Lab → · Contrast checker → · Palette generator →