#3E3EAF#3E3EAF

#3E3EAF is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.7% C 0.175 H 276.4°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#3E3EAF
RGB	rgb(62, 62, 175)
HSL	hsl(240, 48%, 46%)
HSV	hsv(240, 65%, 69%)
CMYK	cmyk(64.6%, 64.6%, 0%, 31.4%)
CIE-LAB	lab(33.06, 35.45, -60.32)
CIE-LCH	lch(33.06, 69.96, 300.44°)
OKLab	oklab(43.75% 0.0194 -0.1739)
OKLCH	oklch(43.75% 0.175 276.4)
XYZ	xyz(11.4446, 7.5636, 41.4059)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E3EAF #AFAF3E

analogous

#3E77AF #3E3EAF #773EAF

triadic

#3E3EAF #AF3E3E #3EAF3E

tetradic

#3E3EAF #AF3E77 #AFAF3E #3EAF77

square

#3E3EAF #AF3E77 #AFAF3E #3EAF77

split-complementary

#3E3EAF #AF773E #77AF3E

monochromatic

#1E1E55 #2E2E82 #3E3EAF #6363C8 #9090D8

Accessibility & contrast

On white

8.36

#3E3EAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#3E3EAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E3EAF

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E3EAF	#FFFFFF	#000000	##FFFFFF
##3E3EAF	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B3

Deuteranopia (green-blind)

#0049AD

Tritanopia (blue-blind)

#005B71

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #3e3eaf;
/* rgb */ color: rgb(62, 62, 175);
/* oklch */ color: oklch(43.7% 0.175 276.4);

Tailwind

colors: {
  custom: {
    50: '#8174c8',
    500: '#3e3eaf',
    950: '#000000',
  },
}

SCSS

$custom: #3e3eaf;
$custom-light: #8174c8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e3eaf",
  "rgb": {
    "r": 62,
    "g": 62,
    "b": 175
  },
  "hsl": {
    "h": 240,
    "s": 47.679,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43749,
    "c": 0.17495,
    "h": 276.4
  },
  "luminance": 0.07565
}

Semantic roles & 50–950 ramp

primary

#3E3EAF

secondary

#C3C386

accent

#D751D7

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0B0813

muted

#7C7B82

Preview Lab

Preview with #3E3EAF

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

Preview Lab → · Contrast checker → · Palette generator →