#4284A2#4284A2

#4284A2 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.2% C 0.081 H 229.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4284A2
RGB	rgb(66, 132, 162)
HSL	hsl(199, 42%, 45%)
HSV	hsv(199, 59%, 64%)
CMYK	cmyk(59.3%, 18.5%, 0%, 36.5%)
CIE-LAB	lab(52.14, -11.89, -22.32)
CIE-LCH	lch(52.14, 25.29, 241.95°)
OKLab	oklab(58.24% -0.0523 -0.0622)
OKLCH	oklch(58.24% 0.081 229.9)
XYZ	xyz(17.0171, 20.2678, 37.1907)
Luminance	0.2027 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4284A2 #A26042

analogous

#42A290 #4284A2 #4254A2

triadic

#4284A2 #A24284 #84A242

tetradic

#4284A2 #9042A2 #A26042 #54A242

square

#4284A2 #9042A2 #A26042 #54A242

split-complementary

#4284A2 #A24254 #A29042

monochromatic

#1F3D4B #306177 #4284A2 #62A2BF #8EBCD1

Accessibility & contrast

On white

4.16

#4284A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#4284A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4284A2

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4284A2	#FFFFFF	#000000	##000000
##4284A2	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7582A4

Deuteranopia (green-blind)

#6778A2

Tritanopia (blue-blind)

#008C8E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4284a2;
/* rgb */ color: rgb(66, 132, 162);
/* oklch */ color: oklch(58.2% 0.081 229.9);

Tailwind

colors: {
  custom: {
    50: '#7fa7bd',
    500: '#4284a2',
    950: '#000000',
  },
}

SCSS

$custom: #4284a2;
$custom-light: #7fa7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4284a2",
  "rgb": {
    "r": 66,
    "g": 132,
    "b": 162
  },
  "hsl": {
    "h": 198.75,
    "s": 42.105,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58244,
    "c": 0.08134,
    "h": 229.9
  },
  "luminance": 0.20269
}

Semantic roles & 50–950 ramp

primary

#4284A2

secondary

#BC9584

accent

#7D56D2

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #4284A2

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

Preview Lab → · Contrast checker → · Palette generator →