#458DC3#458DC3

#458DC3 is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.1% C 0.109 H 243.6°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#458DC3
RGB	rgb(69, 141, 195)
HSL	hsl(206, 51%, 52%)
HSV	hsv(206, 65%, 76%)
CMYK	cmyk(64.6%, 27.7%, 0%, 23.5%)
CIE-LAB	lab(56.34, -5.63, -34.70)
CIE-LCH	lch(56.34, 35.16, 260.79°)
OKLab	oklab(62.07% -0.0486 -0.0978)
OKLCH	oklch(62.07% 0.109 243.6)
XYZ	xyz(21.8257, 24.2529, 55.1502)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458DC3 #C37B45

analogous

#45C3BA #458DC3 #454EC3

triadic

#458DC3 #C3458D #8DC345

tetradic

#458DC3 #BA45C3 #C37B45 #4EC345

square

#458DC3 #BA45C3 #C37B45 #4EC345

split-complementary

#458DC3 #C3454E #C3BA45

monochromatic

#234C6B #316D99 #458DC3 #73A9D2 #A2C6E1

Accessibility & contrast

On white

3.59

#458DC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#458DC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458DC3

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458DC3	#FFFFFF	#000000	##000000
##458DC3	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758EC5

Deuteranopia (green-blind)

#6482C2

Tritanopia (blue-blind)

#009AA0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458dc3;
/* rgb */ color: rgb(69, 141, 195);
/* oklch */ color: oklch(62.1% 0.109 243.6);

Tailwind

colors: {
  custom: {
    50: '#85aed5',
    500: '#458dc3',
    950: '#000000',
  },
}

SCSS

$custom: #458dc3;
$custom-light: #85aed5;
$custom-dark: #000000;

JSON

{
  "hex": "#458dc3",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 195
  },
  "hsl": {
    "h": 205.714,
    "s": 51.22,
    "l": 51.765
  },
  "oklch": {
    "l": 0.6207,
    "c": 0.10917,
    "h": 243.6
  },
  "luminance": 0.24255
}

Semantic roles & 50–950 ramp

primary

#458DC3

secondary

#CEAE96

accent

#8A4DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #458DC3

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

Preview Lab → · Contrast checker → · Palette generator →