#4276A2#4276A2

#4276A2 is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.9% C 0.089 H 245.9°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4276A2
RGB	rgb(66, 118, 162)
HSL	hsl(208, 42%, 45%)
HSV	hsv(208, 59%, 64%)
CMYK	cmyk(59.3%, 27.2%, 0%, 36.5%)
CIE-LAB	lab(47.91, -3.81, -28.87)
CIE-LCH	lch(47.91, 29.12, 262.49°)
OKLab	oklab(54.89% -0.0363 -0.0811)
OKLCH	oklch(54.89% 0.089 245.9)
XYZ	xyz(15.2444, 16.7224, 36.5998)
Luminance	0.1672 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4276A2 #A26E42

analogous

#42A29E #4276A2 #4246A2

triadic

#4276A2 #A24276 #76A242

tetradic

#4276A2 #9E42A2 #A26E42 #46A242

square

#4276A2 #9E42A2 #A26E42 #46A242

split-complementary

#4276A2 #A24246 #A29E42

monochromatic

#1F374B #305677 #4276A2 #6294BF #8EB2D1

Accessibility & contrast

On white

4.83

#4276A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#4276A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4276A2

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4276A2	#FFFFFF	#000000	##FFFFFF
##4276A2	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6377A4

Deuteranopia (green-blind)

#566DA1

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4276a2;
/* rgb */ color: rgb(66, 118, 162);
/* oklch */ color: oklch(54.9% 0.089 245.9);

Tailwind

colors: {
  custom: {
    50: '#7e9dbd',
    500: '#4276a2',
    950: '#000000',
  },
}

SCSS

$custom: #4276a2;
$custom-light: #7e9dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4276a2",
  "rgb": {
    "r": 66,
    "g": 118,
    "b": 162
  },
  "hsl": {
    "h": 207.5,
    "s": 42.105,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54891,
    "c": 0.08885,
    "h": 245.9
  },
  "luminance": 0.16724
}

Semantic roles & 50–950 ramp

primary

#4276A2

secondary

#BC9E84

accent

#8F56D2

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #4276A2

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

Preview Lab → · Contrast checker → · Palette generator →