#458FC6#458FC6

#458FC6 is a light, moderate cyan. Relative luminance 0.250; OKLCH L 62.7% C 0.111 H 243.4°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#458FC6
RGB	rgb(69, 143, 198)
HSL	hsl(206, 53%, 52%)
HSV	hsv(206, 65%, 78%)
CMYK	cmyk(65.2%, 27.8%, 0%, 22.4%)
CIE-LAB	lab(57.06, -5.77, -35.27)
CIE-LCH	lch(57.06, 35.74, 260.71°)
OKLab	oklab(62.68% -0.0497 -0.0994)
OKLCH	oklch(62.68% 0.111 243.4)
XYZ	xyz(22.4659, 24.9851, 57.0538)
Luminance	0.2499 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FC6 #C67C45

analogous

#45C6BC #458FC6 #454FC6

triadic

#458FC6 #C6458F #8FC645

tetradic

#458FC6 #BC45C6 #C67C45 #4FC645

square

#458FC6 #BC45C6 #C67C45 #4FC645

split-complementary

#458FC6 #C6454F #C6BC45

monochromatic

#224E6F #306F9E #458FC6 #74ABD4 #A3C7E3

Accessibility & contrast

On white

3.50

#458FC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#458FC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FC6

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FC6	#FFFFFF	#000000	##000000
##458FC6	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7690C8

Deuteranopia (green-blind)

#6583C5

Tritanopia (blue-blind)

#009CA2

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #458fc6;
/* rgb */ color: rgb(69, 143, 198);
/* oklch */ color: oklch(62.7% 0.111 243.4);

Tailwind

colors: {
  custom: {
    50: '#85afd7',
    500: '#458fc6',
    950: '#000000',
  },
}

SCSS

$custom: #458fc6;
$custom-light: #85afd7;
$custom-dark: #000000;

JSON

{
  "hex": "#458fc6",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 198
  },
  "hsl": {
    "h": 205.581,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.62684,
    "c": 0.11115,
    "h": 243.4
  },
  "luminance": 0.24987
}

Semantic roles & 50–950 ramp

primary

#458FC6

secondary

#CFAF97

accent

#894BDC

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #458FC6

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

Preview Lab → · Contrast checker → · Palette generator →