#458DE5#458DE5

#458DE5 is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.9% C 0.151 H 254.9°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#458DE5
RGB	rgb(69, 141, 229)
HSL	hsl(213, 75%, 58%)
HSV	hsv(213, 70%, 90%)
CMYK	cmyk(69.9%, 38.4%, 0%, 10.2%)
CIE-LAB	lab(58.01, 6.06, -51.16)
CIE-LCH	lch(58.01, 51.52, 276.76°)
OKLab	oklab(63.93% -0.0393 -0.1458)
OKLCH	oklch(63.93% 0.151 254.9)
XYZ	xyz(26.1168, 25.9693, 77.7497)
Luminance	0.2597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458DE5 #E59D45

analogous

#45DDE5 #458DE5 #4D45E5

triadic

#458DE5 #E5458D #8DE545

tetradic

#458DE5 #E545DD #E59D45 #45E54D

square

#458DE5 #E545DD #E59D45 #45E54D

split-complementary

#458DE5 #E54D45 #DDE545

monochromatic

#16519A #1D6DD0 #458DE5 #7BAEED #B0CFF4

Accessibility & contrast

On white

3.39

#458DE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#458DE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458DE5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458DE5	#FFFFFF	#000000	##000000
##458DE5	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6594E9

Deuteranopia (green-blind)

#4C85E3

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #458de5;
/* rgb */ color: rgb(69, 141, 229);
/* oklch */ color: oklch(63.9% 0.151 254.9);

Tailwind

colors: {
  custom: {
    50: '#8aaded',
    500: '#458de5',
    950: '#000000',
  },
}

SCSS

$custom: #458de5;
$custom-light: #8aaded;
$custom-dark: #000000;

JSON

{
  "hex": "#458de5",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 229
  },
  "hsl": {
    "h": 213,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.63925,
    "c": 0.15098,
    "h": 254.9
  },
  "luminance": 0.25972
}

Semantic roles & 50–950 ramp

primary

#458DE5

secondary

#E3C6A3

accent

#9D36F2

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #458DE5

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

Preview Lab → · Contrast checker → · Palette generator →