#4276AF#4276AF

#4276AF is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.6% C 0.105 H 252.2°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4276AF
RGB	rgb(66, 118, 175)
HSL	hsl(211, 45%, 47%)
HSV	hsv(211, 62%, 69%)
CMYK	cmyk(62.3%, 32.6%, 0%, 31.4%)
CIE-LAB	lab(48.52, 0.59, -35.49)
CIE-LCH	lch(48.52, 35.50, 270.95°)
OKLab	oklab(55.58% -0.0323 -0.1003)
OKLCH	oklch(55.58% 0.105 252.2)
XYZ	xyz(16.4603, 17.2087, 43.0033)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4276AF #AF7B42

analogous

#42ADAF #4276AF #4542AF

triadic

#4276AF #AF4276 #76AF42

tetradic

#4276AF #AF42AD #AF7B42 #42AF45

square

#4276AF #AF42AD #AF7B42 #42AF45

split-complementary

#4276AF #AF4542 #ADAF42

monochromatic

#203A56 #315883 #4276AF #6895C6 #95B4D7

Accessibility & contrast

On white

4.73

#4276AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#4276AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4276AF

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4276AF	#FFFFFF	#000000	##FFFFFF
##4276AF	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E79B1

Deuteranopia (green-blind)

#4F6EAE

Tritanopia (blue-blind)

#00838A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4276af;
/* rgb */ color: rgb(66, 118, 175);
/* oklch */ color: oklch(55.6% 0.105 252.2);

Tailwind

colors: {
  custom: {
    50: '#809dc7',
    500: '#4276af',
    950: '#000000',
  },
}

SCSS

$custom: #4276af;
$custom-light: #809dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4276af",
  "rgb": {
    "r": 66,
    "g": 118,
    "b": 175
  },
  "hsl": {
    "h": 211.376,
    "s": 45.228,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55575,
    "c": 0.10537,
    "h": 252.2
  },
  "luminance": 0.1721
}

Semantic roles & 50–950 ramp

primary

#4276AF

secondary

#C2A88A

accent

#9753D5

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0E13

muted

#7C7E82

Preview Lab

Preview with #4276AF

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

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