#4282AE#4282AE

#4282AE is a mid, moderate cyan. Relative luminance 0.202; OKLCH L 58.3% C 0.094 H 241.0°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#4282AE
RGB	rgb(66, 130, 174)
HSL	hsl(204, 45%, 47%)
HSV	hsv(204, 62%, 68%)
CMYK	cmyk(62.1%, 25.3%, 0%, 31.8%)
CIE-LAB	lab(52.04, -6.85, -29.42)
CIE-LCH	lch(52.04, 30.20, 256.90°)
OKLab	oklab(58.33% -0.0458 -0.0826)
OKLCH	oklch(58.33% 0.094 241)
XYZ	xyz(17.8665, 20.1778, 42.9893)
Luminance	0.2018 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4282AE #AE6E42

analogous

#42AEA4 #4282AE #424CAE

triadic

#4282AE #AE4282 #82AE42

tetradic

#4282AE #A442AE #AE6E42 #4CAE42

square

#4282AE #A442AE #AE6E42 #4CAE42

split-complementary

#4282AE #AE424C #AEA442

monochromatic

#204055 #316182 #4282AE #689FC6 #94BBD6

Accessibility & contrast

On white

4.17

#4282AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#4282AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4282AE

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4282AE	#FFFFFF	#000000	##000000
##4282AE	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E82B0

Deuteranopia (green-blind)

#5F77AD

Tritanopia (blue-blind)

#008D91

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4282ae;
/* rgb */ color: rgb(66, 130, 174);
/* oklch */ color: oklch(58.3% 0.094 241.0);

Tailwind

colors: {
  custom: {
    50: '#80a6c6',
    500: '#4282ae',
    950: '#000000',
  },
}

SCSS

$custom: #4282ae;
$custom-light: #80a6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4282ae",
  "rgb": {
    "r": 66,
    "g": 130,
    "b": 174
  },
  "hsl": {
    "h": 204.444,
    "s": 45,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5833,
    "c": 0.09444,
    "h": 241
  },
  "luminance": 0.2018
}

Semantic roles & 50–950 ramp

primary

#4282AE

secondary

#C2A18A

accent

#8853D5

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #4282AE

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

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