#458ECC#458ECC

#458ECC is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.8% C 0.119 H 246.8°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#458ECC
RGB	rgb(69, 142, 204)
HSL	hsl(208, 57%, 54%)
HSV	hsv(208, 66%, 80%)
CMYK	cmyk(66.2%, 30.4%, 0%, 20%)
CIE-LAB	lab(57.04, -3.17, -38.68)
CIE-LCH	lch(57.04, 38.81, 265.32°)
OKLab	oklab(62.76% -0.0469 -0.1093)
OKLCH	oklch(62.76% 0.119 246.8)
XYZ	xyz(23.0222, 24.9685, 60.7211)
Luminance	0.2497 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458ECC #CC8345

analogous

#45CCC7 #458ECC #454ACC

triadic

#458ECC #CC458E #8ECC45

tetradic

#458ECC #C745CC #CC8345 #4ACC45

square

#458ECC #C745CC #CC8345 #4ACC45

split-complementary

#458ECC #CC454A #CCC745

monochromatic

#204F76 #2E6FA6 #458ECC #75ABD9 #A5C8E6

Accessibility & contrast

On white

3.50

#458ECC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#458ECC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458ECC

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458ECC	#FFFFFF	#000000	##000000
##458ECC	1.00	3.50	5.99	5.99
#FFFFFF	3.50	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7390CF

Deuteranopia (green-blind)

#6083CB

Tritanopia (blue-blind)

#009DA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #458ecc;
/* rgb */ color: rgb(69, 142, 204);
/* oklch */ color: oklch(62.8% 0.119 246.8);

Tailwind

colors: {
  custom: {
    50: '#86aedc',
    500: '#458ecc',
    950: '#000000',
  },
}

SCSS

$custom: #458ecc;
$custom-light: #86aedc;
$custom-dark: #000000;

JSON

{
  "hex": "#458ecc",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 204
  },
  "hsl": {
    "h": 207.556,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62762,
    "c": 0.11893,
    "h": 246.8
  },
  "luminance": 0.24971
}

Semantic roles & 50–950 ramp

primary

#458ECC

secondary

#D3B499

accent

#8E48E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #458ECC

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

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