#458FD2#458FD2

#458FD2 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.3% C 0.125 H 248.4°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#458FD2
RGB	rgb(69, 143, 210)
HSL	hsl(209, 61%, 55%)
HSV	hsv(209, 67%, 82%)
CMYK	cmyk(67.1%, 31.9%, 0%, 17.6%)
CIE-LAB	lab(57.62, -1.71, -41.16)
CIE-LCH	lch(57.62, 41.19, 267.63°)
OKLab	oklab(63.31% -0.0461 -0.1165)
OKLCH	oklch(63.31% 0.125 248.4)
XYZ	xyz(23.9052, 25.5608, 64.6342)
Luminance	0.2556 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FD2 #D28845

analogous

#45D2CF #458FD2 #4548D2

triadic

#458FD2 #D2458F #8FD245

tetradic

#458FD2 #CF45D2 #D28845 #48D245

square

#458FD2 #CF45D2 #D28845 #48D245

split-complementary

#458FD2 #D24548 #D2CF45

monochromatic

#1F517E #2A70AF #458FD2 #76ADDE #A8CAEA

Accessibility & contrast

On white

3.44

#458FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#458FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FD2

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FD2	#FFFFFF	#000000	##000000
##458FD2	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7192D5

Deuteranopia (green-blind)

#5E84D1

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #458fd2;
/* rgb */ color: rgb(69, 143, 210);
/* oklch */ color: oklch(63.3% 0.125 248.4);

Tailwind

colors: {
  custom: {
    50: '#87afe0',
    500: '#458fd2',
    950: '#000000',
  },
}

SCSS

$custom: #458fd2;
$custom-light: #87afe0;
$custom-dark: #000000;

JSON

{
  "hex": "#458fd2",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 210
  },
  "hsl": {
    "h": 208.511,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.63306,
    "c": 0.1253,
    "h": 248.4
  },
  "luminance": 0.25563
}

Semantic roles & 50–950 ramp

primary

#458FD2

secondary

#D7B89C

accent

#9044E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #458FD2

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

Preview Lab → · Contrast checker → · Palette generator →