#2F4095#2F4095

#2F4095 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.9% C 0.141 H 270.4°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#2F4095
RGB	rgb(47, 64, 149)
HSL	hsl(230, 52%, 38%)
HSV	hsv(230, 68%, 58%)
CMYK	cmyk(68.5%, 57%, 0%, 41.6%)
CIE-LAB	lab(30.50, 22.55, -48.85)
CIE-LCH	lch(30.50, 53.80, 294.78°)
OKLab	oklab(40.95% 0.0011 -0.1405)
OKLCH	oklch(40.95% 0.141 270.4)
XYZ	xyz(8.4287, 6.4403, 29.2268)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F4095 #95842F

analogous

#2F7395 #2F4095 #512F95

triadic

#2F4095 #952F40 #40952F

tetradic

#2F4095 #952F73 #95842F #2F9551

square

#2F4095 #952F73 #95842F #2F9551

split-complementary

#2F4095 #95512F #73952F

monochromatic

#121838 #202C66 #2F4095 #3F55C2 #6D7ED1

Accessibility & contrast

On white

9.18

#2F4095 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2F4095 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F4095

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F4095	#FFFFFF	#000000	##FFFFFF
##2F4095	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004D98

Deuteranopia (green-blind)

#004393

Tritanopia (blue-blind)

#005564

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2f4095;
/* rgb */ color: rgb(47, 64, 149);
/* oklch */ color: oklch(40.9% 0.141 270.4);

Tailwind

colors: {
  custom: {
    50: '#7474b5',
    500: '#2f4095',
    950: '#000000',
  },
}

SCSS

$custom: #2f4095;
$custom-light: #7474b5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f4095",
  "rgb": {
    "r": 47,
    "g": 64,
    "b": 149
  },
  "hsl": {
    "h": 230,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.40945,
    "c": 0.14055,
    "h": 270.4
  },
  "luminance": 0.06441
}

Semantic roles & 50–950 ramp

primary

#2F4095

secondary

#B8AB67

accent

#C44CDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2F4095

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

Preview Lab → · Contrast checker → · Palette generator →