#3A4076#3A4076

#3A4076 is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.4% C 0.091 H 276.6°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#3A4076
RGB	rgb(58, 64, 118)
HSL	hsl(234, 34%, 35%)
HSV	hsv(234, 51%, 46%)
CMYK	cmyk(50.8%, 45.8%, 0%, 53.7%)
CIE-LAB	lab(29.09, 13.69, -31.84)
CIE-LCH	lch(29.09, 34.65, 293.26°)
OKLab	oklab(39.39% 0.0104 -0.0903)
OKLCH	oklch(39.39% 0.091 276.6)
XYZ	xyz(6.8473, 5.8739, 17.9090)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4076 #76703A

analogous

#3A5E76 #3A4076 #523A76

triadic

#3A4076 #763A40 #40763A

tetradic

#3A4076 #763A5E #76703A #3A7652

square

#3A4076 #763A5E #76703A #3A7652

split-complementary

#3A4076 #76523A #5E763A

monochromatic

#121324 #262A4D #3A4076 #4E569F #7178B9

Accessibility & contrast

On white

9.66

#3A4076 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3A4076 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4076

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4076	#FFFFFF	#000000	##FFFFFF
##3A4076	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A4778

Deuteranopia (green-blind)

#254275

Tritanopia (blue-blind)

#234B55

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3a4076;
/* rgb */ color: rgb(58, 64, 118);
/* oklch */ color: oklch(39.4% 0.091 276.6);

Tailwind

colors: {
  custom: {
    50: '#74749e',
    500: '#3a4076',
    950: '#000000',
  },
}

SCSS

$custom: #3a4076;
$custom-light: #74749e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4076",
  "rgb": {
    "r": 58,
    "g": 64,
    "b": 118
  },
  "hsl": {
    "h": 234,
    "s": 34.091,
    "l": 34.51
  },
  "oklch": {
    "l": 0.39392,
    "c": 0.09087,
    "h": 276.6
  },
  "luminance": 0.05874
}

Semantic roles & 50–950 ramp

primary

#3A4076

secondary

#A39D69

accent

#BF5ECA

background

#F7F7F9

surface

#EDEDF2

border

#C8C8CC

text

#08080E

muted

#7B7B7E

Preview Lab

Preview with #3A4076

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

Preview Lab → · Contrast checker → · Palette generator →