#2F4495#2F4495

#2F4495 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.8% C 0.135 H 268.9°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#2F4495
RGB	rgb(47, 68, 149)
HSL	hsl(228, 52%, 38%)
HSV	hsv(228, 68%, 58%)
CMYK	cmyk(68.5%, 54.4%, 0%, 41.6%)
CIE-LAB	lab(31.60, 19.86, -47.07)
CIE-LCH	lch(31.60, 51.08, 292.87°)
OKLab	oklab(41.77% -0.0026 -0.1352)
OKLCH	oklch(41.77% 0.135 268.9)
XYZ	xyz(8.6624, 6.9077, 29.3048)
Luminance	0.0691 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4495 #95802F

analogous

#2F7795 #2F4495 #4D2F95

triadic

#2F4495 #952F44 #44952F

tetradic

#2F4495 #952F77 #95802F #2F954D

square

#2F4495 #952F77 #95802F #2F954D

split-complementary

#2F4495 #954D2F #77952F

monochromatic

#121A38 #202F66 #2F4495 #3F5AC2 #6D82D1

Accessibility & contrast

On white

8.82

#2F4495 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#2F4495 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4495

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4495	#FFFFFF	#000000	##FFFFFF
##2F4495	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C4F98

Deuteranopia (green-blind)

#004693

Tritanopia (blue-blind)

#005765

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #2f4495;
/* rgb */ color: rgb(47, 68, 149);
/* oklch */ color: oklch(41.8% 0.135 268.9);

Tailwind

colors: {
  custom: {
    50: '#7477b5',
    500: '#2f4495',
    950: '#000000',
  },
}

SCSS

$custom: #2f4495;
$custom-light: #7477b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4495",
  "rgb": {
    "r": 47,
    "g": 68,
    "b": 149
  },
  "hsl": {
    "h": 227.647,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.41771,
    "c": 0.13527,
    "h": 268.9
  },
  "luminance": 0.06909
}

Semantic roles & 50–950 ramp

primary

#2F4495

secondary

#B8A867

accent

#BE4CDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4495

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

Preview Lab → · Contrast checker → · Palette generator →