#3E5FA3#3E5FA3

#3E5FA3 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 49.4% C 0.116 H 263.3°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3E5FA3
RGB	rgb(62, 95, 163)
HSL	hsl(220, 45%, 44%)
HSV	hsv(220, 62%, 64%)
CMYK	cmyk(62%, 41.7%, 0%, 36.1%)
CIE-LAB	lab(40.98, 9.93, -40.39)
CIE-LCH	lch(40.98, 41.59, 283.81°)
OKLab	oklab(49.45% -0.0136 -0.1149)
OKLCH	oklch(49.45% 0.116 263.3)
XYZ	xyz(12.6874, 11.8518, 36.2622)
Luminance	0.1185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5FA3 #A3823E

analogous

#3E92A3 #3E5FA3 #503EA3

triadic

#3E5FA3 #A33E5F #5FA33E

tetradic

#3E5FA3 #A33E92 #A3823E #3EA350

square

#3E5FA3 #A33E92 #A3823E #3EA350

split-complementary

#3E5FA3 #A3503E #92A33E

monochromatic

#1C2B4A #2D4577 #3E5FA3 #5D7EC1 #89A1D2

Accessibility & contrast

On white

6.23

#3E5FA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#3E5FA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5FA3

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5FA3	#FFFFFF	#000000	##FFFFFF
##3E5FA3	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4166A6

Deuteranopia (green-blind)

#335CA2

Tritanopia (blue-blind)

#006E79

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e5fa3;
/* rgb */ color: rgb(62, 95, 163);
/* oklch */ color: oklch(49.4% 0.116 263.3);

Tailwind

colors: {
  custom: {
    50: '#7d8cbe',
    500: '#3e5fa3',
    950: '#000000',
  },
}

SCSS

$custom: #3e5fa3;
$custom-light: #7d8cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5fa3",
  "rgb": {
    "r": 62,
    "g": 95,
    "b": 163
  },
  "hsl": {
    "h": 220.396,
    "s": 44.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.49446,
    "c": 0.11573,
    "h": 263.3
  },
  "luminance": 0.11853
}

Semantic roles & 50–950 ramp

primary

#3E5FA3

secondary

#BDA980

accent

#AA53D5

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3E5FA3

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

Preview Lab → · Contrast checker → · Palette generator →