#458CD6#458CD6

#458CD6 is a light, vivid cyan. Relative luminance 0.249; OKLCH L 62.8% C 0.133 H 251.6°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#458CD6
RGB	rgb(69, 140, 214)
HSL	hsl(211, 64%, 55%)
HSV	hsv(211, 68%, 84%)
CMYK	cmyk(67.8%, 34.6%, 0%, 16.1%)
CIE-LAB	lab(56.95, 1.43, -44.45)
CIE-LCH	lch(56.95, 44.48, 271.84°)
OKLab	oklab(62.85% -0.0421 -0.1262)
OKLCH	oklch(62.85% 0.133 251.6)
XYZ	xyz(23.9654, 24.8739, 67.1434)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CD6 #D68F45

analogous

#45D4D6 #458CD6 #4645D6

triadic

#458CD6 #D6458C #8CD645

tetradic

#458CD6 #D645D4 #D68F45 #45D646

square

#458CD6 #D645D4 #D68F45 #45D646

split-complementary

#458CD6 #D64645 #D4D645

monochromatic

#1D4F84 #286DB6 #458CD6 #77ABE1 #A9CAEC

Accessibility & contrast

On white

3.51

#458CD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#458CD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CD6

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CD6	#FFFFFF	#000000	##000000
##458CD6	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B90D9

Deuteranopia (green-blind)

#5782D5

Tritanopia (blue-blind)

#009DA7

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #458cd6;
/* rgb */ color: rgb(69, 140, 214);
/* oklch */ color: oklch(62.8% 0.133 251.6);

Tailwind

colors: {
  custom: {
    50: '#88ade3',
    500: '#458cd6',
    950: '#000000',
  },
}

SCSS

$custom: #458cd6;
$custom-light: #88ade3;
$custom-dark: #000000;

JSON

{
  "hex": "#458cd6",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 214
  },
  "hsl": {
    "h": 210.621,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.62848,
    "c": 0.13298,
    "h": 251.6
  },
  "luminance": 0.24876
}

Semantic roles & 50–950 ramp

primary

#458CD6

secondary

#DABC9D

accent

#9641E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #458CD6

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

Preview Lab → · Contrast checker → · Palette generator →