#3E458E#3E458E

#3E458E is a dark, moderate blue. Relative luminance 0.072; OKLCH L 42.4% C 0.119 H 275.9°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#3E458E
RGB	rgb(62, 69, 142)
HSL	hsl(235, 39%, 40%)
HSV	hsv(235, 56%, 56%)
CMYK	cmyk(56.3%, 51.4%, 0%, 44.3%)
CIE-LAB	lab(32.33, 19.54, -41.55)
CIE-LCH	lch(32.33, 45.92, 295.18°)
OKLab	oklab(42.42% 0.0124 -0.1186)
OKLCH	oklch(42.42% 0.119 275.9)
XYZ	xyz(8.9957, 7.2328, 26.5080)
Luminance	0.0723 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E458E #8E873E

analogous

#3E6D8E #3E458E #5F3E8E

triadic

#3E458E #8E3E45 #458E3E

tetradic

#3E458E #8E3E6D #8E873E #3E8E5F

square

#3E458E #8E3E6D #8E873E #3E8E5F

split-complementary

#3E458E #8E5F3E #6D8E3E

monochromatic

#191C39 #2B3063 #3E458E #555DB5 #7F85C7

Accessibility & contrast

On white

8.58

#3E458E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#3E458E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E458E

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E458E	#FFFFFF	#000000	##FFFFFF
##3E458E	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204F91

Deuteranopia (green-blind)

#15498C

Tritanopia (blue-blind)

#155563

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3e458e;
/* rgb */ color: rgb(62, 69, 142);
/* oklch */ color: oklch(42.4% 0.119 275.9);

Tailwind

colors: {
  custom: {
    50: '#7a78af',
    500: '#3e458e',
    950: '#000000',
  },
}

SCSS

$custom: #3e458e;
$custom-light: #7a78af;
$custom-dark: #000000;

JSON

{
  "hex": "#3e458e",
  "rgb": {
    "r": 62,
    "g": 69,
    "b": 142
  },
  "hsl": {
    "h": 234.75,
    "s": 39.216,
    "l": 40
  },
  "oklch": {
    "l": 0.4242,
    "c": 0.11929,
    "h": 275.9
  },
  "luminance": 0.07233
}

Semantic roles & 50–950 ramp

primary

#3E458E

secondary

#B1AC76

accent

#C559CF

background

#F7F7FA

surface

#EEEDF5

border

#C9C8CF

text

#0A0910

muted

#7C7B7F

Preview Lab

Preview with #3E458E

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

Preview Lab → · Contrast checker → · Palette generator →