#4586CB#4586CB

#4586CB is a mid, vivid cyan. Relative luminance 0.226; OKLCH L 60.9% C 0.125 H 251.8°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4586CB
RGB	rgb(69, 134, 203)
HSL	hsl(211, 56%, 53%)
HSV	hsv(211, 66%, 80%)
CMYK	cmyk(66%, 34%, 0%, 20.4%)
CIE-LAB	lab(54.68, 1.18, -41.83)
CIE-LCH	lch(54.68, 41.85, 271.61°)
OKLab	oklab(60.89% -0.039 -0.1186)
OKLCH	oklch(60.89% 0.125 251.8)
XYZ	xyz(21.7549, 22.6250, 59.7089)
Luminance	0.2263 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4586CB #CB8A45

analogous

#45C9CB #4586CB #4745CB

triadic

#4586CB #CB4586 #86CB45

tetradic

#4586CB #CB45C9 #CB8A45 #45CB47

square

#4586CB #CB45C9 #CB8A45 #45CB47

split-complementary

#4586CB #CB4745 #C9CB45

monochromatic

#214A75 #2E68A5 #4586CB #75A5D8 #A5C4E6

Accessibility & contrast

On white

3.80

#4586CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#4586CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4586CB

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4586CB	#FFFFFF	#000000	##000000
##4586CB	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688ACE

Deuteranopia (green-blind)

#557DCA

Tritanopia (blue-blind)

#00969F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4586cb;
/* rgb */ color: rgb(69, 134, 203);
/* oklch */ color: oklch(60.9% 0.125 251.8);

Tailwind

colors: {
  custom: {
    50: '#86a8db',
    500: '#4586cb',
    950: '#000000',
  },
}

SCSS

$custom: #4586cb;
$custom-light: #86a8db;
$custom-dark: #000000;

JSON

{
  "hex": "#4586cb",
  "rgb": {
    "r": 69,
    "g": 134,
    "b": 203
  },
  "hsl": {
    "h": 210.896,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.60891,
    "c": 0.12483,
    "h": 251.8
  },
  "luminance": 0.22627
}

Semantic roles & 50–950 ramp

primary

#4586CB

secondary

#D3B799

accent

#9648E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4586CB

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

Preview Lab → · Contrast checker → · Palette generator →