#458CC8#458CC8

#458CC8 is a light, moderate cyan. Relative luminance 0.242; OKLCH L 62.1% C 0.116 H 246.6°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#458CC8
RGB	rgb(69, 140, 200)
HSL	hsl(207, 54%, 53%)
HSV	hsv(207, 66%, 78%)
CMYK	cmyk(65.5%, 30%, 0%, 21.6%)
CIE-LAB	lab(56.28, -3.37, -37.63)
CIE-LCH	lch(56.28, 37.78, 264.89°)
OKLab	oklab(62.1% -0.046 -0.1063)
OKLCH	oklch(62.1% 0.116 246.6)
XYZ	xyz(22.2538, 24.1892, 58.1286)
Luminance	0.2419 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CC8 #C88145

analogous

#45C8C3 #458CC8 #454AC8

triadic

#458CC8 #C8458C #8CC845

tetradic

#458CC8 #C345C8 #C88145 #4AC845

square

#458CC8 #C345C8 #C88145 #4AC845

split-complementary

#458CC8 #C8454A #C8C345

monochromatic

#214D71 #2F6DA0 #458CC8 #74A9D6 #A3C6E4

Accessibility & contrast

On white

3.60

#458CC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#458CC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CC8

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CC8	#FFFFFF	#000000	##000000
##458CC8	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#728ECB

Deuteranopia (green-blind)

#6081C7

Tritanopia (blue-blind)

#009AA1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458cc8;
/* rgb */ color: rgb(69, 140, 200);
/* oklch */ color: oklch(62.1% 0.116 246.6);

Tailwind

colors: {
  custom: {
    50: '#86add9',
    500: '#458cc8',
    950: '#000000',
  },
}

SCSS

$custom: #458cc8;
$custom-light: #86add9;
$custom-dark: #000000;

JSON

{
  "hex": "#458cc8",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 200
  },
  "hsl": {
    "h": 207.481,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.62096,
    "c": 0.1158,
    "h": 246.6
  },
  "luminance": 0.24192
}

Semantic roles & 50–950 ramp

primary

#458CC8

secondary

#D1B298

accent

#8E4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #458CC8

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

Preview Lab → · Contrast checker → · Palette generator →