#458DDA#458DDA

#458DDA is a light, vivid cyan. Relative luminance 0.254; OKLCH L 63.3% C 0.137 H 252.2°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#458DDA
RGB	rgb(69, 141, 218)
HSL	hsl(211, 67%, 56%)
HSV	hsv(211, 68%, 85%)
CMYK	cmyk(68.3%, 35.3%, 0%, 14.5%)
CIE-LAB	lab(57.44, 2.22, -45.93)
CIE-LCH	lch(57.44, 45.98, 272.77°)
OKLab	oklab(63.29% -0.042 -0.1304)
OKLCH	oklch(63.29% 0.137 252.2)
XYZ	xyz(24.6293, 25.3743, 69.9158)
Luminance	0.2538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458DDA #DA9245

analogous

#45D7DA #458DDA #4845DA

triadic

#458DDA #DA458D #8DDA45

tetradic

#458DDA #DA45D7 #DA9245 #45DA48

square

#458DDA #DA45D7 #DA9245 #45DA48

split-complementary

#458DDA #DA4845 #D7DA45

monochromatic

#1B5089 #256EBC #458DDA #78ACE4 #ABCCEE

Accessibility & contrast

On white

3.46

#458DDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#458DDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458DDA

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458DDA	#FFFFFF	#000000	##000000
##458DDA	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B92DD

Deuteranopia (green-blind)

#5584D8

Tritanopia (blue-blind)

#009FA9

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #458dda;
/* rgb */ color: rgb(69, 141, 218);
/* oklch */ color: oklch(63.3% 0.137 252.2);

Tailwind

colors: {
  custom: {
    50: '#89ade6',
    500: '#458dda',
    950: '#000000',
  },
}

SCSS

$custom: #458dda;
$custom-light: #89ade6;
$custom-dark: #000000;

JSON

{
  "hex": "#458dda",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 218
  },
  "hsl": {
    "h": 211.007,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63294,
    "c": 0.13703,
    "h": 252.2
  },
  "luminance": 0.25377
}

Semantic roles & 50–950 ramp

primary

#458DDA

secondary

#DCBE9F

accent

#973EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #458DDA

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

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