#3E5FA5#3E5FA5

#3E5FA5 is a mid, moderate blue. Relative luminance 0.119; OKLCH L 49.6% C 0.119 H 263.6°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#3E5FA5
RGB	rgb(62, 95, 165)
HSL	hsl(221, 45%, 45%)
HSV	hsv(221, 62%, 65%)
CMYK	cmyk(62.4%, 42.4%, 0%, 35.3%)
CIE-LAB	lab(41.10, 10.64, -41.39)
CIE-LCH	lch(41.10, 42.74, 284.42°)
OKLab	oklab(49.57% -0.0132 -0.1179)
OKLCH	oklch(49.57% 0.119 263.6)
XYZ	xyz(12.8680, 11.9240, 37.2135)
Luminance	0.1192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5FA5 #A5843E

analogous

#3E92A5 #3E5FA5 #513EA5

triadic

#3E5FA5 #A53E5F #5FA53E

tetradic

#3E5FA5 #A53E92 #A5843E #3EA551

square

#3E5FA5 #A53E92 #A5843E #3EA551

split-complementary

#3E5FA5 #A5513E #92A53E

monochromatic

#1D2C4C #2D4579 #3E5FA5 #5E7EC2 #8AA2D3

Accessibility & contrast

On white

6.20

#3E5FA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#3E5FA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5FA5

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5FA5	#FFFFFF	#000000	##FFFFFF
##3E5FA5	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4066A8

Deuteranopia (green-blind)

#315DA4

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3e5fa5;
/* rgb */ color: rgb(62, 95, 165);
/* oklch */ color: oklch(49.6% 0.119 263.6);

Tailwind

colors: {
  custom: {
    50: '#7d8cc0',
    500: '#3e5fa5',
    950: '#000000',
  },
}

SCSS

$custom: #3e5fa5;
$custom-light: #7d8cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5fa5",
  "rgb": {
    "r": 62,
    "g": 95,
    "b": 165
  },
  "hsl": {
    "h": 220.777,
    "s": 45.374,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49572,
    "c": 0.1186,
    "h": 263.6
  },
  "luminance": 0.11925
}

Semantic roles & 50–950 ramp

primary

#3E5FA5

secondary

#BEAA81

accent

#AB53D5

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0A0C12

muted

#7C7D81

Preview Lab

Preview with #3E5FA5

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

Preview Lab → · Contrast checker → · Palette generator →