#4286AD#4286AD

#4286AD is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 59.2% C 0.091 H 236.3°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#4286AD
RGB	rgb(66, 134, 173)
HSL	hsl(202, 45%, 47%)
HSV	hsv(202, 62%, 68%)
CMYK	cmyk(61.8%, 22.5%, 0%, 32.2%)
CIE-LAB	lab(53.19, -9.47, -27.05)
CIE-LCH	lch(53.19, 28.66, 250.71°)
OKLab	oklab(59.23% -0.0506 -0.0757)
OKLCH	oklch(59.23% 0.091 236.3)
XYZ	xyz(18.3118, 21.2238, 42.6586)
Luminance	0.2123 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4286AD #AD6942

analogous

#42AD9F #4286AD #4251AD

triadic

#4286AD #AD4286 #86AD42

tetradic

#4286AD #9F42AD #AD6942 #51AD42

square

#4286AD #9F42AD #AD6942 #51AD42

split-complementary

#4286AD #AD4251 #AD9F42

monochromatic

#204154 #316481 #4286AD #67A3C5 #93BED6

Accessibility & contrast

On white

4.00

#4286AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#4286AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4286AD

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4286AD	#FFFFFF	#000000	##000000
##4286AD	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7485AF

Deuteranopia (green-blind)

#657AAC

Tritanopia (blue-blind)

#009093

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4286ad;
/* rgb */ color: rgb(66, 134, 173);
/* oklch */ color: oklch(59.2% 0.091 236.3);

Tailwind

colors: {
  custom: {
    50: '#80a9c5',
    500: '#4286ad',
    950: '#000000',
  },
}

SCSS

$custom: #4286ad;
$custom-light: #80a9c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4286ad",
  "rgb": {
    "r": 66,
    "g": 134,
    "b": 173
  },
  "hsl": {
    "h": 201.869,
    "s": 44.77,
    "l": 46.863
  },
  "oklch": {
    "l": 0.59232,
    "c": 0.09107,
    "h": 236.3
  },
  "luminance": 0.21226
}

Semantic roles & 50–950 ramp

primary

#4286AD

secondary

#C19E89

accent

#8253D4

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4286AD

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

Preview Lab → · Contrast checker → · Palette generator →