#3E4E7D#3E4E7D

#3E4E7D is a dark, moderate blue. Relative luminance 0.080; OKLCH L 43.3% C 0.081 H 268.6°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3E4E7D
RGB	rgb(62, 78, 125)
HSL	hsl(225, 34%, 37%)
HSV	hsv(225, 50%, 49%)
CMYK	cmyk(50.4%, 37.6%, 0%, 51%)
CIE-LAB	lab(33.88, 7.80, -28.60)
CIE-LCH	lch(33.88, 29.64, 285.25°)
OKLab	oklab(43.28% -0.0019 -0.0806)
OKLCH	oklch(43.28% 0.081 268.6)
XYZ	xyz(8.4115, 7.9531, 20.4899)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4E7D #7D6D3E

analogous

#3E6E7D #3E4E7D #4E3E7D

triadic

#3E4E7D #7D3E4E #4E7D3E

tetradic

#3E4E7D #7D3E6E #7D6D3E #3E7D4E

square

#3E4E7D #7D3E6E #7D6D3E #3E7D4E

split-complementary

#3E4E7D #7D4E3E #6E7D3E

monochromatic

#151B2B #2A3454 #3E4E7D #5268A6 #798ABC

Accessibility & contrast

On white

8.11

#3E4E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#3E4E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4E7D

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4E7D	#FFFFFF	#000000	##FFFFFF
##3E4E7D	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C537F

Deuteranopia (green-blind)

#364D7C

Tritanopia (blue-blind)

#24585F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3e4e7d;
/* rgb */ color: rgb(62, 78, 125);
/* oklch */ color: oklch(43.3% 0.081 268.6);

Tailwind

colors: {
  custom: {
    50: '#777fa3',
    500: '#3e4e7d',
    950: '#000000',
  },
}

SCSS

$custom: #3e4e7d;
$custom-light: #777fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4e7d",
  "rgb": {
    "r": 62,
    "g": 78,
    "b": 125
  },
  "hsl": {
    "h": 224.762,
    "s": 33.69,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43276,
    "c": 0.08065,
    "h": 268.6
  },
  "luminance": 0.07954
}

Semantic roles & 50–950 ramp

primary

#3E4E7D

secondary

#A79970

accent

#AE5ECA

background

#F7F7FA

surface

#EDEEF3

border

#C8C9CD

text

#090A0F

muted

#7B7C7F

Preview Lab

Preview with #3E4E7D

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

Preview Lab → · Contrast checker → · Palette generator →