#458CDE#458CDE

#458CDE is a light, vivid cyan. Relative luminance 0.253; OKLCH L 63.3% C 0.143 H 253.8°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#458CDE
RGB	rgb(69, 140, 222)
HSL	hsl(212, 70%, 57%)
HSV	hsv(212, 69%, 87%)
CMYK	cmyk(68.9%, 36.9%, 0%, 12.9%)
CIE-LAB	lab(57.36, 4.21, -48.29)
CIE-LCH	lch(57.36, 48.47, 274.98°)
OKLab	oklab(63.3% -0.04 -0.1374)
OKLCH	oklch(63.3% 0.143 253.8)
XYZ	xyz(25.0123, 25.2927, 72.6569)
Luminance	0.2530 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CDE #DE9745

analogous

#45D8DE #458CDE #4B45DE

triadic

#458CDE #DE458C #8CDE45

tetradic

#458CDE #DE45D8 #DE9745 #45DE4B

square

#458CDE #DE45D8 #DE9745 #45DE4B

split-complementary

#458CDE #DE4B45 #D8DE45

monochromatic

#19508F #236DC3 #458CDE #79ACE7 #ADCCF0

Accessibility & contrast

On white

3.47

#458CDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#458CDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CDE

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CDE	#FFFFFF	#000000	##000000
##458CDE	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6792E1

Deuteranopia (green-blind)

#5083DC

Tritanopia (blue-blind)

#009FAA

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #458cde;
/* rgb */ color: rgb(69, 140, 222);
/* oklch */ color: oklch(63.3% 0.143 253.8);

Tailwind

colors: {
  custom: {
    50: '#89ade9',
    500: '#458cde',
    950: '#000000',
  },
}

SCSS

$custom: #458cde;
$custom-light: #89ade9;
$custom-dark: #000000;

JSON

{
  "hex": "#458cde",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 222
  },
  "hsl": {
    "h": 212.157,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63299,
    "c": 0.14307,
    "h": 253.8
  },
  "luminance": 0.25295
}

Semantic roles & 50–950 ramp

primary

#458CDE

secondary

#DFC2A0

accent

#9A3BED

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #458CDE

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

Preview Lab → · Contrast checker → · Palette generator →