#458FC0#458FC0

#458FC0 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.4% C 0.104 H 240.3°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#458FC0
RGB	rgb(69, 143, 192)
HSL	hsl(204, 49%, 51%)
HSV	hsv(204, 64%, 75%)
CMYK	cmyk(64.1%, 25.5%, 0%, 24.7%)
CIE-LAB	lab(56.80, -7.77, -32.29)
CIE-LCH	lch(56.80, 33.21, 256.47°)
OKLab	oklab(62.39% -0.0517 -0.0908)
OKLCH	oklch(62.39% 0.104 240.3)
XYZ	xyz(21.7875, 24.7137, 53.4810)
Luminance	0.2472 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FC0 #C07645

analogous

#45C0B3 #458FC0 #4551C0

triadic

#458FC0 #C0458F #8FC045

tetradic

#458FC0 #B345C0 #C07645 #51C045

square

#458FC0 #B345C0 #C07645 #51C045

split-complementary

#458FC0 #C04551 #C0B345

monochromatic

#234C68 #336E95 #458FC0 #73ABCF #A0C6DF

Accessibility & contrast

On white

3.53

#458FC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#458FC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FC0

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FC0	#FFFFFF	#000000	##000000
##458FC0	1.00	3.53	5.94	5.94
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798FC2

Deuteranopia (green-blind)

#6883BF

Tritanopia (blue-blind)

#009BA0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #458fc0;
/* rgb */ color: rgb(69, 143, 192);
/* oklch */ color: oklch(62.4% 0.104 240.3);

Tailwind

colors: {
  custom: {
    50: '#85afd3',
    500: '#458fc0',
    950: '#000000',
  },
}

SCSS

$custom: #458fc0;
$custom-light: #85afd3;
$custom-dark: #000000;

JSON

{
  "hex": "#458fc0",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 192
  },
  "hsl": {
    "h": 203.902,
    "s": 49.398,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62387,
    "c": 0.10446,
    "h": 240.3
  },
  "luminance": 0.24716
}

Semantic roles & 50–950 ramp

primary

#458FC0

secondary

#CCAB95

accent

#864FD9

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458FC0

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

Preview Lab → · Contrast checker → · Palette generator →