#458BD4#458BD4

#458BD4 is a light, vivid cyan. Relative luminance 0.245; OKLCH L 62.5% C 0.131 H 251.5°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#458BD4
RGB	rgb(69, 139, 212)
HSL	hsl(211, 62%, 55%)
HSV	hsv(211, 67%, 83%)
CMYK	cmyk(67.5%, 34.4%, 0%, 16.9%)
CIE-LAB	lab(56.57, 1.33, -43.94)
CIE-LCH	lch(56.57, 43.96, 271.73°)
OKLab	oklab(62.51% -0.0416 -0.1247)
OKLCH	oklch(62.51% 0.131 251.5)
XYZ	xyz(23.5661, 24.4815, 65.7580)
Luminance	0.2448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BD4 #D48E45

analogous

#45D3D4 #458BD4 #4645D4

triadic

#458BD4 #D4458B #8BD445

tetradic

#458BD4 #D445D3 #D48E45 #45D446

square

#458BD4 #D445D3 #D48E45 #45D446

split-complementary

#458BD4 #D44645 #D3D445

monochromatic

#1E4E81 #296CB3 #458BD4 #77AADF #A8C9EB

Accessibility & contrast

On white

3.56

#458BD4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#458BD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BD4

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BD4	#FFFFFF	#000000	##000000
##458BD4	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8FD7

Deuteranopia (green-blind)

#5682D3

Tritanopia (blue-blind)

#009CA6

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #458bd4;
/* rgb */ color: rgb(69, 139, 212);
/* oklch */ color: oklch(62.5% 0.131 251.5);

Tailwind

colors: {
  custom: {
    50: '#88ace1',
    500: '#458bd4',
    950: '#000000',
  },
}

SCSS

$custom: #458bd4;
$custom-light: #88ace1;
$custom-dark: #000000;

JSON

{
  "hex": "#458bd4",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 212
  },
  "hsl": {
    "h": 210.629,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62513,
    "c": 0.13142,
    "h": 251.5
  },
  "luminance": 0.24484
}

Semantic roles & 50–950 ramp

primary

#458BD4

secondary

#D8BB9C

accent

#9642E6

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #458BD4

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

Preview Lab → · Contrast checker → · Palette generator →