#458DB8#458DB8

#458DB8 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.5% C 0.097 H 237.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#458DB8
RGB	rgb(69, 141, 184)
HSL	hsl(202, 45%, 50%)
HSV	hsv(202, 63%, 72%)
CMYK	cmyk(62.5%, 23.4%, 0%, 27.8%)
CIE-LAB	lab(55.86, -9.27, -29.20)
CIE-LCH	lch(55.86, 30.64, 252.39°)
OKLab	oklab(61.53% -0.0522 -0.0819)
OKLCH	oklch(61.53% 0.097 237.5)
XYZ	xyz(20.6276, 23.7736, 48.8398)
Luminance	0.2378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458DB8 #B87045

analogous

#45B8AA #458DB8 #4553B8

triadic

#458DB8 #B8458D #8DB845

tetradic

#458DB8 #AA45B8 #B87045 #53B845

square

#458DB8 #AA45B8 #B87045 #53B845

split-complementary

#458DB8 #B84553 #B8AA45

monochromatic

#24495F #346B8B #458DB8 #71A8CA #9DC3DA

Accessibility & contrast

On white

3.65

#458DB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#458DB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458DB8

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458DB8	#FFFFFF	#000000	##000000
##458DB8	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798CBA

Deuteranopia (green-blind)

#6981B7

Tritanopia (blue-blind)

#00989B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #458db8;
/* rgb */ color: rgb(69, 141, 184);
/* oklch */ color: oklch(61.5% 0.097 237.5);

Tailwind

colors: {
  custom: {
    50: '#83aecd',
    500: '#458db8',
    950: '#000000',
  },
}

SCSS

$custom: #458db8;
$custom-light: #83aecd;
$custom-dark: #000000;

JSON

{
  "hex": "#458db8",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 184
  },
  "hsl": {
    "h": 202.435,
    "s": 45.455,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61533,
    "c": 0.09713,
    "h": 237.5
  },
  "luminance": 0.23776
}

Semantic roles & 50–950 ramp

primary

#458DB8

secondary

#C7A692

accent

#8353D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #458DB8

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

Preview Lab → · Contrast checker → · Palette generator →