#2F4195#2F4195

#2F4195 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.1% C 0.139 H 270.1°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#2F4195
RGB	rgb(47, 65, 149)
HSL	hsl(229, 52%, 38%)
HSV	hsv(229, 68%, 58%)
CMYK	cmyk(68.5%, 56.4%, 0%, 41.6%)
CIE-LAB	lab(30.77, 21.88, -48.41)
CIE-LCH	lch(30.77, 53.12, 294.32°)
OKLab	oklab(41.15% 0.0002 -0.1392)
OKLCH	oklch(41.15% 0.139 270.1)
XYZ	xyz(8.4856, 6.5541, 29.2458)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4195 #95832F

analogous

#2F7495 #2F4195 #502F95

triadic

#2F4195 #952F41 #41952F

tetradic

#2F4195 #952F74 #95832F #2F9550

square

#2F4195 #952F74 #95832F #2F9550

split-complementary

#2F4195 #95502F #74952F

monochromatic

#121838 #202D66 #2F4195 #3F56C2 #6D7FD1

Accessibility & contrast

On white

9.09

#2F4195 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#2F4195 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4195

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4195	#FFFFFF	#000000	##FFFFFF
##2F4195	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D98

Deuteranopia (green-blind)

#004493

Tritanopia (blue-blind)

#005564

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2f4195;
/* rgb */ color: rgb(47, 65, 149);
/* oklch */ color: oklch(41.1% 0.139 270.1);

Tailwind

colors: {
  custom: {
    50: '#7475b5',
    500: '#2f4195',
    950: '#000000',
  },
}

SCSS

$custom: #2f4195;
$custom-light: #7475b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4195",
  "rgb": {
    "r": 47,
    "g": 65,
    "b": 149
  },
  "hsl": {
    "h": 229.412,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4115,
    "c": 0.13923,
    "h": 270.1
  },
  "luminance": 0.06555
}

Semantic roles & 50–950 ramp

primary

#2F4195

secondary

#B8AA67

accent

#C24CDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4195

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

Preview Lab → · Contrast checker → · Palette generator →