#458FAC#458FAC

#458FAC is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.5% C 0.085 H 226.4°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#458FAC
RGB	rgb(69, 143, 172)
HSL	hsl(197, 43%, 47%)
HSV	hsv(197, 60%, 67%)
CMYK	cmyk(59.9%, 16.9%, 0%, 32.5%)
CIE-LAB	lab(55.97, -14.23, -22.18)
CIE-LCH	lch(55.97, 26.35, 237.31°)
OKLab	oklab(61.46% -0.0588 -0.0618)
OKLCH	oklch(61.46% 0.085 226.4)
XYZ	xyz(19.7202, 23.8868, 42.5931)
Luminance	0.2389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FAC #AC6245

analogous

#45AC96 #458FAC #455CAC

triadic

#458FAC #AC458F #8FAC45

tetradic

#458FAC #9645AC #AC6245 #5CAC45

square

#458FAC #9645AC #AC6245 #5CAC45

split-complementary

#458FAC #AC455C #AC9645

monochromatic

#224655 #336B80 #458FAC #6BABC4 #96C3D5

Accessibility & contrast

On white

3.63

#458FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#458FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FAC

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FAC	#FFFFFF	#000000	##000000
##458FAC	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8CAD

Deuteranopia (green-blind)

#7181AC

Tritanopia (blue-blind)

#009898

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #458fac;
/* rgb */ color: rgb(69, 143, 172);
/* oklch */ color: oklch(61.5% 0.085 226.4);

Tailwind

colors: {
  custom: {
    50: '#82afc4',
    500: '#458fac',
    950: '#000000',
  },
}

SCSS

$custom: #458fac;
$custom-light: #82afc4;
$custom-dark: #000000;

JSON

{
  "hex": "#458fac",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 172
  },
  "hsl": {
    "h": 196.893,
    "s": 42.739,
    "l": 47.255
  },
  "oklch": {
    "l": 0.61463,
    "c": 0.08532,
    "h": 226.4
  },
  "luminance": 0.23889
}

Semantic roles & 50–950 ramp

primary

#458FAC

secondary

#C19B8C

accent

#7955D3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #458FAC

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

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