#3E528C#3E528C

#3E528C is a mid, moderate blue. Relative luminance 0.090; OKLCH L 45.1% C 0.098 H 268.0°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#3E528C
RGB	rgb(62, 82, 140)
HSL	hsl(225, 39%, 40%)
HSV	hsv(225, 56%, 55%)
CMYK	cmyk(55.7%, 41.4%, 0%, 45.1%)
CIE-LAB	lab(35.89, 10.28, -34.65)
CIE-LCH	lch(35.89, 36.14, 286.53°)
OKLab	oklab(45.09% -0.0035 -0.0982)
OKLCH	oklch(45.09% 0.098 268)
XYZ	xyz(9.7360, 8.9515, 26.0206)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E528C #8C783E

analogous

#3E798C #3E528C #513E8C

triadic

#3E528C #8C3E52 #528C3E

tetradic

#3E528C #8C3E79 #8C783E #3E8C51

square

#3E528C #8C3E79 #8C783E #3E8C51

split-complementary

#3E528C #8C513E #798C3E

monochromatic

#182037 #2B3962 #3E528C #546CB3 #7E91C6

Accessibility & contrast

On white

7.53

#3E528C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#3E528C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E528C

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E528C	#FFFFFF	#000000	##FFFFFF
##3E528C	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A588E

Deuteranopia (green-blind)

#31518B

Tritanopia (blue-blind)

#145F68

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #3e528c;
/* rgb */ color: rgb(62, 82, 140);
/* oklch */ color: oklch(45.1% 0.098 268.0);

Tailwind

colors: {
  custom: {
    50: '#7982ae',
    500: '#3e528c',
    950: '#000000',
  },
}

SCSS

$custom: #3e528c;
$custom-light: #7982ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3e528c",
  "rgb": {
    "r": 62,
    "g": 82,
    "b": 140
  },
  "hsl": {
    "h": 224.615,
    "s": 38.614,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45094,
    "c": 0.09831,
    "h": 268
  },
  "luminance": 0.08952
}

Semantic roles & 50–950 ramp

primary

#3E528C

secondary

#B0A176

accent

#B059CF

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #3E528C

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

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