#458AA4#458AA4

#458AA4 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.9% C 0.080 H 225.2°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#458AA4
RGB	rgb(69, 138, 164)
HSL	hsl(196, 41%, 46%)
HSV	hsv(196, 58%, 64%)
CMYK	cmyk(57.9%, 15.9%, 0%, 35.7%)
CIE-LAB	lab(54.15, -13.98, -20.38)
CIE-LCH	lch(54.15, 24.71, 235.54°)
OKLab	oklab(59.91% -0.0563 -0.0567)
OKLCH	oklch(59.91% 0.08 225.2)
XYZ	xyz(18.2410, 22.1208, 38.4232)
Luminance	0.2212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458AA4 #A45F45

analogous

#45A48E #458AA4 #455AA4

triadic

#458AA4 #A4458A #8AA445

tetradic

#458AA4 #8E45A4 #A45F45 #5AA445

square

#458AA4 #8E45A4 #A45F45 #5AA445

split-complementary

#458AA4 #A4455A #A48E45

monochromatic

#21424E #336679 #458AA4 #67A7BF #92C0D1

Accessibility & contrast

On white

3.87

#458AA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#458AA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458AA4

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458AA4	#FFFFFF	#000000	##000000
##458AA4	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C87A5

Deuteranopia (green-blind)

#6E7DA4

Tritanopia (blue-blind)

#009292

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #458aa4;
/* rgb */ color: rgb(69, 138, 164);
/* oklch */ color: oklch(59.9% 0.080 225.2);

Tailwind

colors: {
  custom: {
    50: '#81acbf',
    500: '#458aa4',
    950: '#000000',
  },
}

SCSS

$custom: #458aa4;
$custom-light: #81acbf;
$custom-dark: #000000;

JSON

{
  "hex": "#458aa4",
  "rgb": {
    "r": 69,
    "g": 138,
    "b": 164
  },
  "hsl": {
    "h": 196.421,
    "s": 40.773,
    "l": 45.686
  },
  "oklch": {
    "l": 0.59909,
    "c": 0.07987,
    "h": 225.2
  },
  "luminance": 0.22123
}

Semantic roles & 50–950 ramp

primary

#458AA4

secondary

#BD9688

accent

#7857D1

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #458AA4

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

Preview Lab → · Contrast checker → · Palette generator →