#458DCE#458DCE

#458DCE is a light, vivid cyan. Relative luminance 0.248; OKLCH L 62.6% C 0.122 H 248.3°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#458DCE
RGB	rgb(69, 141, 206)
HSL	hsl(208, 58%, 54%)
HSV	hsv(208, 67%, 81%)
CMYK	cmyk(66.5%, 31.6%, 0%, 19.2%)
CIE-LAB	lab(56.85, -1.91, -40.12)
CIE-LCH	lch(56.85, 40.16, 267.28°)
OKLab	oklab(62.64% -0.0453 -0.1135)
OKLCH	oklch(62.64% 0.122 248.3)
XYZ	xyz(23.1155, 24.7688, 61.9432)
Luminance	0.2477 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458DCE #CE8645

analogous

#45CECB #458DCE #4549CE

triadic

#458DCE #CE458D #8DCE45

tetradic

#458DCE #CB45CE #CE8645 #49CE45

square

#458DCE #CB45CE #CE8645 #49CE45

split-complementary

#458DCE #CE4549 #CECB45

monochromatic

#204F79 #2D6EA9 #458DCE #75ABDB #A6C8E8

Accessibility & contrast

On white

3.53

#458DCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#458DCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458DCE

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458DCE	#FFFFFF	#000000	##000000
##458DCE	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7090D1

Deuteranopia (green-blind)

#5D82CD

Tritanopia (blue-blind)

#009CA4

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #458dce;
/* rgb */ color: rgb(69, 141, 206);
/* oklch */ color: oklch(62.6% 0.122 248.3);

Tailwind

colors: {
  custom: {
    50: '#87aedd',
    500: '#458dce',
    950: '#000000',
  },
}

SCSS

$custom: #458dce;
$custom-light: #87aedd;
$custom-dark: #000000;

JSON

{
  "hex": "#458dce",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 206
  },
  "hsl": {
    "h": 208.467,
    "s": 58.298,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62639,
    "c": 0.12218,
    "h": 248.3
  },
  "luminance": 0.24771
}

Semantic roles & 50–950 ramp

primary

#458DCE

secondary

#D5B69A

accent

#9046E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #458DCE

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

Preview Lab → · Contrast checker → · Palette generator →