#4286A8#4286A8

#4286A8 is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.0% C 0.086 H 232.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4286A8
RGB	rgb(66, 134, 168)
HSL	hsl(200, 44%, 46%)
HSV	hsv(200, 61%, 66%)
CMYK	cmyk(60.7%, 20.2%, 0%, 34.1%)
CIE-LAB	lab(52.99, -11.09, -24.49)
CIE-LCH	lch(52.99, 26.88, 245.63°)
OKLab	oklab(59% -0.0524 -0.0684)
OKLCH	oklch(59% 0.086 232.6)
XYZ	xyz(17.8370, 21.0339, 40.1581)
Luminance	0.2104 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4286A8 #A86442

analogous

#42A897 #4286A8 #4253A8

triadic

#4286A8 #A84286 #86A842

tetradic

#4286A8 #9742A8 #A86442 #53A842

square

#4286A8 #9742A8 #A86442 #53A842

split-complementary

#4286A8 #A84253 #A89742

monochromatic

#1F4050 #31637C #4286A8 #65A3C2 #91BDD4

Accessibility & contrast

On white

4.03

#4286A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4286A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4286A8

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4286A8	#FFFFFF	#000000	##000000
##4286A8	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7584AA

Deuteranopia (green-blind)

#677AA7

Tritanopia (blue-blind)

#008F91

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4286a8;
/* rgb */ color: rgb(66, 134, 168);
/* oklch */ color: oklch(59.0% 0.086 232.6);

Tailwind

colors: {
  custom: {
    50: '#80a9c2',
    500: '#4286a8',
    950: '#000000',
  },
}

SCSS

$custom: #4286a8;
$custom-light: #80a9c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4286a8",
  "rgb": {
    "r": 66,
    "g": 134,
    "b": 168
  },
  "hsl": {
    "h": 200,
    "s": 43.59,
    "l": 45.882
  },
  "oklch": {
    "l": 0.58999,
    "c": 0.08615,
    "h": 232.6
  },
  "luminance": 0.21036
}

Semantic roles & 50–950 ramp

primary

#4286A8

secondary

#BF9A87

accent

#7F54D3

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4286A8

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

Preview Lab → · Contrast checker → · Palette generator →