#458ED4#458ED4

#458ED4 is a light, vivid cyan. Relative luminance 0.254; OKLCH L 63.2% C 0.129 H 249.7°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#458ED4
RGB	rgb(69, 142, 212)
HSL	hsl(209, 62%, 55%)
HSV	hsv(209, 67%, 83%)
CMYK	cmyk(67.5%, 33%, 0%, 16.9%)
CIE-LAB	lab(57.43, -0.44, -42.58)
CIE-LCH	lch(57.43, 42.58, 269.41°)
OKLab	oklab(63.19% -0.0446 -0.1207)
OKLCH	oklch(63.19% 0.129 249.7)
XYZ	xyz(24.0065, 25.3622, 65.9048)
Luminance	0.2536 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458ED4 #D48B45

analogous

#45D4D3 #458ED4 #4546D4

triadic

#458ED4 #D4458E #8ED445

tetradic

#458ED4 #D345D4 #D48B45 #46D445

square

#458ED4 #D345D4 #D48B45 #46D445

split-complementary

#458ED4 #D44546 #D4D345

monochromatic

#1E5081 #296FB3 #458ED4 #77ACDF #A8CAEB

Accessibility & contrast

On white

3.46

#458ED4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#458ED4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458ED4

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458ED4	#FFFFFF	#000000	##000000
##458ED4	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F91D7

Deuteranopia (green-blind)

#5B84D3

Tritanopia (blue-blind)

#009EA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #458ed4;
/* rgb */ color: rgb(69, 142, 212);
/* oklch */ color: oklch(63.2% 0.129 249.7);

Tailwind

colors: {
  custom: {
    50: '#88aee1',
    500: '#458ed4',
    950: '#000000',
  },
}

SCSS

$custom: #458ed4;
$custom-light: #88aee1;
$custom-dark: #000000;

JSON

{
  "hex": "#458ed4",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 212
  },
  "hsl": {
    "h": 209.371,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.63188,
    "c": 0.12863,
    "h": 249.7
  },
  "luminance": 0.25365
}

Semantic roles & 50–950 ramp

primary

#458ED4

secondary

#D8BA9C

accent

#9242E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #458ED4

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

Preview Lab → · Contrast checker → · Palette generator →