#4286AA#4286AA

#4286AA is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.1% C 0.088 H 234.1°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#4286AA
RGB	rgb(66, 134, 170)
HSL	hsl(201, 44%, 46%)
HSV	hsv(201, 61%, 67%)
CMYK	cmyk(61.2%, 21.2%, 0%, 33.3%)
CIE-LAB	lab(53.07, -10.45, -25.51)
CIE-LCH	lch(53.07, 27.57, 247.73°)
OKLab	oklab(59.09% -0.0516 -0.0713)
OKLCH	oklch(59.09% 0.088 234.1)
XYZ	xyz(18.0248, 21.1090, 41.1470)
Luminance	0.2111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4286AA #AA6642

analogous

#42AA9A #4286AA #4252AA

triadic

#4286AA #AA4286 #86AA42

tetradic

#4286AA #9A42AA #AA6642 #52AA42

square

#4286AA #9A42AA #AA6642 #52AA42

split-complementary

#4286AA #AA4252 #AA9A42

monochromatic

#204152 #31637E #4286AA #66A3C3 #92BDD5

Accessibility & contrast

On white

4.02

#4286AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#4286AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4286AA

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4286AA	#FFFFFF	#000000	##000000
##4286AA	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7585AC

Deuteranopia (green-blind)

#667AA9

Tritanopia (blue-blind)

#009092

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4286aa;
/* rgb */ color: rgb(66, 134, 170);
/* oklch */ color: oklch(59.1% 0.088 234.1);

Tailwind

colors: {
  custom: {
    50: '#80a9c3',
    500: '#4286aa',
    950: '#000000',
  },
}

SCSS

$custom: #4286aa;
$custom-light: #80a9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4286aa",
  "rgb": {
    "r": 66,
    "g": 134,
    "b": 170
  },
  "hsl": {
    "h": 200.769,
    "s": 44.068,
    "l": 46.275
  },
  "oklch": {
    "l": 0.59091,
    "c": 0.08807,
    "h": 234.1
  },
  "luminance": 0.21111
}

Semantic roles & 50–950 ramp

primary

#4286AA

secondary

#C09B88

accent

#8054D4

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4286AA

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

Preview Lab → · Contrast checker → · Palette generator →