#3E509E#3E509E

#3E509E is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.9% C 0.128 H 270.8°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3E509E
RGB	rgb(62, 80, 158)
HSL	hsl(229, 44%, 43%)
HSV	hsv(229, 61%, 62%)
CMYK	cmyk(60.8%, 49.4%, 0%, 38%)
CIE-LAB	lab(36.42, 17.89, -44.69)
CIE-LCH	lch(36.42, 48.14, 291.81°)
OKLab	oklab(45.86% 0.0019 -0.1277)
OKLCH	oklch(45.86% 0.128 270.8)
XYZ	xyz(11.0248, 9.2292, 33.5416)
Luminance	0.0923 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E509E #9E8C3E

analogous

#3E809E #3E509E #5C3E9E

triadic

#3E509E #9E3E50 #509E3E

tetradic

#3E509E #9E3E80 #9E8C3E #3E9E5C

square

#3E509E #9E3E80 #9E8C3E #3E9E5C

split-complementary

#3E509E #9E5C3E #809E3E

monochromatic

#1C2346 #2D3A72 #3E509E #5B6DBF #8794D0

Accessibility & contrast

On white

7.38

#3E509E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#3E509E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E509E

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E509E	#FFFFFF	#000000	##FFFFFF
##3E509E	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295AA1

Deuteranopia (green-blind)

#17529C

Tritanopia (blue-blind)

#00626F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3e509e;
/* rgb */ color: rgb(62, 80, 158);
/* oklch */ color: oklch(45.9% 0.128 270.8);

Tailwind

colors: {
  custom: {
    50: '#7c80bb',
    500: '#3e509e',
    950: '#000000',
  },
}

SCSS

$custom: #3e509e;
$custom-light: #7c80bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3e509e",
  "rgb": {
    "r": 62,
    "g": 80,
    "b": 158
  },
  "hsl": {
    "h": 228.75,
    "s": 43.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45856,
    "c": 0.12776,
    "h": 270.8
  },
  "luminance": 0.0923
}

Semantic roles & 50–950 ramp

primary

#3E509E

secondary

#BAAF7E

accent

#BC54D3

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3E509E

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

Preview Lab → · Contrast checker → · Palette generator →