#3650AF#3650AF

#3650AF is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.7% C 0.154 H 268.3°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#3650AF
RGB	rgb(54, 80, 175)
HSL	hsl(227, 53%, 45%)
HSV	hsv(227, 69%, 69%)
CMYK	cmyk(69.1%, 54.3%, 0%, 31.4%)
CIE-LAB	lab(37.14, 22.64, -53.69)
CIE-LCH	lch(37.14, 58.27, 292.86°)
OKLab	oklab(46.66% -0.0046 -0.1544)
OKLCH	oklch(46.66% 0.154 268.3)
XYZ	xyz(12.1252, 9.6156, 41.7661)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3650AF #AF9536

analogous

#368DAF #3650AF #5836AF

triadic

#3650AF #AF3650 #50AF36

tetradic

#3650AF #AF368D #AF9536 #36AF58

square

#3650AF #AF368D #AF9536 #36AF58

split-complementary

#3650AF #AF5836 #8DAF36

monochromatic

#192551 #283B80 #3650AF #5770CB #8698DA

Accessibility & contrast

On white

7.18

#3650AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#3650AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3650AF

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3650AF	#FFFFFF	#000000	##FFFFFF
##3650AF	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#075DB2

Deuteranopia (green-blind)

#0052AD

Tritanopia (blue-blind)

#006777

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3650af;
/* rgb */ color: rgb(54, 80, 175);
/* oklch */ color: oklch(46.7% 0.154 268.3);

Tailwind

colors: {
  custom: {
    50: '#7c80c8',
    500: '#3650af',
    950: '#000000',
  },
}

SCSS

$custom: #3650af;
$custom-light: #7c80c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3650af",
  "rgb": {
    "r": 54,
    "g": 80,
    "b": 175
  },
  "hsl": {
    "h": 227.107,
    "s": 52.838,
    "l": 44.902
  },
  "oklch": {
    "l": 0.46655,
    "c": 0.15448,
    "h": 268.3
  },
  "luminance": 0.09617
}

Semantic roles & 50–950 ramp

primary

#3650AF

secondary

#C3B47D

accent

#BD4CDC

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3650AF

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

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