#458BD2#458BD2

#458BD2 is a light, vivid cyan. Relative luminance 0.244; OKLCH L 62.4% C 0.129 H 250.9°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#458BD2
RGB	rgb(69, 139, 210)
HSL	hsl(210, 61%, 55%)
HSV	hsv(210, 67%, 82%)
CMYK	cmyk(67.1%, 33.8%, 0%, 17.6%)
CIE-LAB	lab(56.47, 0.64, -42.97)
CIE-LCH	lch(56.47, 42.98, 270.85°)
OKLab	oklab(62.4% -0.0421 -0.1218)
OKLCH	oklch(62.4% 0.129 250.9)
XYZ	xyz(23.3154, 24.3812, 64.4376)
Luminance	0.2438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BD2 #D28C45

analogous

#45D1D2 #458BD2 #4645D2

triadic

#458BD2 #D2458B #8BD245

tetradic

#458BD2 #D245D1 #D28C45 #45D246

square

#458BD2 #D245D1 #D28C45 #45D246

split-complementary

#458BD2 #D24645 #D1D245

monochromatic

#1F4E7E #2A6CAF #458BD2 #76AADE #A8C8EA

Accessibility & contrast

On white

3.57

#458BD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#458BD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BD2

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BD2	#FFFFFF	#000000	##000000
##458BD2	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8FD5

Deuteranopia (green-blind)

#5881D1

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458bd2;
/* rgb */ color: rgb(69, 139, 210);
/* oklch */ color: oklch(62.4% 0.129 250.9);

Tailwind

colors: {
  custom: {
    50: '#87ace0',
    500: '#458bd2',
    950: '#000000',
  },
}

SCSS

$custom: #458bd2;
$custom-light: #87ace0;
$custom-dark: #000000;

JSON

{
  "hex": "#458bd2",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 210
  },
  "hsl": {
    "h": 210.213,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62403,
    "c": 0.12891,
    "h": 250.9
  },
  "luminance": 0.24384
}

Semantic roles & 50–950 ramp

primary

#458BD2

secondary

#D7BA9C

accent

#9444E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #458BD2

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

Preview Lab → · Contrast checker → · Palette generator →