#2753AE#2753AE

#2753AE is a mid, vivid blue. Relative luminance 0.097; OKLCH L 46.5% C 0.154 H 262.6°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#2753AE
RGB	rgb(39, 83, 174)
HSL	hsl(220, 63%, 42%)
HSV	hsv(220, 78%, 68%)
CMYK	cmyk(77.6%, 52.3%, 0%, 31.8%)
CIE-LAB	lab(37.25, 18.26, -52.96)
CIE-LCH	lch(37.25, 56.02, 289.03°)
OKLab	oklab(46.53% -0.0198 -0.1525)
OKLCH	oklch(46.53% 0.154 262.6)
XYZ	xyz(11.5672, 9.6725, 41.2935)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2753AE #AE8227

analogous

#2797AE #2753AE #3E27AE

triadic

#2753AE #AE2753 #53AE27

tetradic

#2753AE #AE2797 #AE8227 #27AE3E

square

#2753AE #AE2797 #AE8227 #27AE3E

split-complementary

#2753AE #AE3E27 #97AE27

monochromatic

#11234A #1C3B7C #2753AE #3E6FD4 #7094DF

Accessibility & contrast

On white

7.16

#2753AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#2753AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2753AE

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2753AE	#FFFFFF	#000000	##FFFFFF
##2753AE	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#155EB1

Deuteranopia (green-blind)

#0052AC

Tritanopia (blue-blind)

#006978

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2753ae;
/* rgb */ color: rgb(39, 83, 174);
/* oklch */ color: oklch(46.5% 0.154 262.6);

Tailwind

colors: {
  custom: {
    50: '#7682c7',
    500: '#2753ae',
    950: '#000000',
  },
}

SCSS

$custom: #2753ae;
$custom-light: #7682c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2753ae",
  "rgb": {
    "r": 39,
    "g": 83,
    "b": 174
  },
  "hsl": {
    "h": 220.444,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.46533,
    "c": 0.15377,
    "h": 262.6
  },
  "luminance": 0.09674
}

Semantic roles & 50–950 ramp

primary

#2753AE

secondary

#C6A86B

accent

#B141E6

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2753AE

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

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