#3E4E76#3E4E76

#3E4E76 is a dark, moderate blue. Relative luminance 0.078; OKLCH L 42.9% C 0.070 H 266.9°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#3E4E76
RGB	rgb(62, 78, 118)
HSL	hsl(223, 31%, 35%)
HSV	hsv(223, 47%, 46%)
CMYK	cmyk(47.5%, 33.9%, 0%, 53.7%)
CIE-LAB	lab(33.52, 5.49, -24.82)
CIE-LCH	lch(33.52, 25.42, 282.46°)
OKLab	oklab(42.88% -0.0038 -0.0697)
OKLCH	oklch(42.88% 0.07 266.9)
XYZ	xyz(7.9800, 7.7805, 18.2173)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4E76 #76663E

analogous

#3E6A76 #3E4E76 #4A3E76

triadic

#3E4E76 #763E4E #4E763E

tetradic

#3E4E76 #763E6A #76663E #3E764A

square

#3E4E76 #763E6A #76663E #3E764A

split-complementary

#3E4E76 #764A3E #6A763E

monochromatic

#141926 #29334E #3E4E76 #53699E #7789B7

Accessibility & contrast

On white

8.22

#3E4E76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#3E4E76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4E76

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4E76	#FFFFFF	#000000	##FFFFFF
##3E4E76	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5278

Deuteranopia (green-blind)

#3A4D75

Tritanopia (blue-blind)

#29565C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3e4e76;
/* rgb */ color: rgb(62, 78, 118);
/* oklch */ color: oklch(42.9% 0.070 266.9);

Tailwind

colors: {
  custom: {
    50: '#767f9d',
    500: '#3e4e76',
    950: '#000000',
  },
}

SCSS

$custom: #3e4e76;
$custom-light: #767f9d;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4e76",
  "rgb": {
    "r": 62,
    "g": 78,
    "b": 118
  },
  "hsl": {
    "h": 222.857,
    "s": 31.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.42875,
    "c": 0.06977,
    "h": 266.9
  },
  "luminance": 0.07781
}

Semantic roles & 50–950 ramp

primary

#3E4E76

secondary

#A2936E

accent

#AA60C7

background

#F7F7F9

surface

#EDEEF2

border

#C8C9CC

text

#090A0E

muted

#7B7C7E

Preview Lab

Preview with #3E4E76

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

Preview Lab → · Contrast checker → · Palette generator →