#458CC2#458CC2

#458CC2 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.8% C 0.109 H 243.9°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#458CC2
RGB	rgb(69, 140, 194)
HSL	hsl(206, 51%, 52%)
HSV	hsv(206, 64%, 76%)
CMYK	cmyk(64.4%, 27.8%, 0%, 23.9%)
CIE-LAB	lab(56.00, -5.39, -34.66)
CIE-LCH	lch(56.00, 35.08, 261.16°)
OKLab	oklab(61.79% -0.0479 -0.0977)
OKLCH	oklch(61.79% 0.109 243.9)
XYZ	xyz(21.5663, 23.9142, 54.5078)
Luminance	0.2392 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CC2 #C27B45

analogous

#45C2BA #458CC2 #454EC2

triadic

#458CC2 #C2458C #8CC245

tetradic

#458CC2 #BA45C2 #C27B45 #4EC245

square

#458CC2 #BA45C2 #C27B45 #4EC245

split-complementary

#458CC2 #C2454E #C2BA45

monochromatic

#234B6A #326C98 #458CC2 #73A8D1 #A1C5E0

Accessibility & contrast

On white

3.63

#458CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#458CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CC2

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CC2	#FFFFFF	#000000	##000000
##458CC2	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC4

Deuteranopia (green-blind)

#6381C1

Tritanopia (blue-blind)

#00999F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #458cc2;
/* rgb */ color: rgb(69, 140, 194);
/* oklch */ color: oklch(61.8% 0.109 243.9);

Tailwind

colors: {
  custom: {
    50: '#85add4',
    500: '#458cc2',
    950: '#000000',
  },
}

SCSS

$custom: #458cc2;
$custom-light: #85add4;
$custom-dark: #000000;

JSON

{
  "hex": "#458cc2",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 194
  },
  "hsl": {
    "h": 205.92,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.61788,
    "c": 0.10876,
    "h": 243.9
  },
  "luminance": 0.23916
}

Semantic roles & 50–950 ramp

primary

#458CC2

secondary

#CDAE96

accent

#8A4EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #458CC2

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

Preview Lab → · Contrast checker → · Palette generator →