#3E447C#3E447C

#3E447C is a dark, moderate blue. Relative luminance 0.066; OKLCH L 41.0% C 0.093 H 276.8°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#3E447C
RGB	rgb(62, 68, 124)
HSL	hsl(234, 33%, 36%)
HSV	hsv(234, 50%, 49%)
CMYK	cmyk(50%, 45.2%, 0%, 51.4%)
CIE-LAB	lab(30.91, 14.06, -32.69)
CIE-LCH	lch(30.91, 35.59, 293.28°)
OKLab	oklab(40.97% 0.0111 -0.0926)
OKLCH	oklch(40.97% 0.093 276.8)
XYZ	xyz(7.6907, 6.6132, 19.9361)
Luminance	0.0661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E447C #7C763E

analogous

#3E637C #3E447C #573E7C

triadic

#3E447C #7C3E44 #447C3E

tetradic

#3E447C #7C3E63 #7C763E #3E7C57

square

#3E447C #7C3E63 #7C763E #3E7C57

split-complementary

#3E447C #7C573E #637C3E

monochromatic

#15172A #2A2E53 #3E447C #525AA5 #797FBC

Accessibility & contrast

On white

9.04

#3E447C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#3E447C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E447C

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E447C	#FFFFFF	#000000	##FFFFFF
##3E447C	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4B7E

Deuteranopia (green-blind)

#28467B

Tritanopia (blue-blind)

#27505A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3e447c;
/* rgb */ color: rgb(62, 68, 124);
/* oklch */ color: oklch(41.0% 0.093 276.8);

Tailwind

colors: {
  custom: {
    50: '#7777a2',
    500: '#3e447c',
    950: '#000000',
  },
}

SCSS

$custom: #3e447c;
$custom-light: #7777a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e447c",
  "rgb": {
    "r": 62,
    "g": 68,
    "b": 124
  },
  "hsl": {
    "h": 234.194,
    "s": 33.333,
    "l": 36.471
  },
  "oklch": {
    "l": 0.40973,
    "c": 0.0933,
    "h": 276.8
  },
  "luminance": 0.06614
}

Semantic roles & 50–950 ramp

primary

#3E447C

secondary

#A6A170

accent

#BF5EC9

background

#F7F7FA

surface

#EDEDF3

border

#C8C8CD

text

#09080F

muted

#7B7B7F

Preview Lab

Preview with #3E447C

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

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