#2F3695#2F3695

#2F3695 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.0% C 0.153 H 273.6°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#2F3695
RGB	rgb(47, 54, 149)
HSL	hsl(236, 52%, 38%)
HSV	hsv(236, 68%, 58%)
CMYK	cmyk(68.5%, 63.8%, 0%, 41.6%)
CIE-LAB	lab(27.88, 29.21, -53.11)
CIE-LCH	lch(27.88, 60.61, 298.81°)
OKLab	oklab(39% 0.0097 -0.1532)
OKLCH	oklch(39% 0.153 273.6)
XYZ	xyz(7.9145, 5.4119, 29.0555)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3695 #958E2F

analogous

#2F6995 #2F3695 #5B2F95

triadic

#2F3695 #952F36 #36952F

tetradic

#2F3695 #952F69 #958E2F #2F955B

square

#2F3695 #952F69 #958E2F #2F955B

split-complementary

#2F3695 #955B2F #69952F

monochromatic

#121438 #202566 #2F3695 #3F48C2 #6D74D1

Accessibility & contrast

On white

10.08

#2F3695 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2F3695 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3695

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3695	#FFFFFF	#000000	##FFFFFF
##2F3695	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004698

Deuteranopia (green-blind)

#003D93

Tritanopia (blue-blind)

#004E60

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2f3695;
/* rgb */ color: rgb(47, 54, 149);
/* oklch */ color: oklch(39.0% 0.153 273.6);

Tailwind

colors: {
  custom: {
    50: '#756db5',
    500: '#2f3695',
    950: '#000000',
  },
}

SCSS

$custom: #2f3695;
$custom-light: #756db5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3695",
  "rgb": {
    "r": 47,
    "g": 54,
    "b": 149
  },
  "hsl": {
    "h": 235.882,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.39001,
    "c": 0.15349,
    "h": 273.6
  },
  "luminance": 0.05413
}

Semantic roles & 50–950 ramp

primary

#2F3695

secondary

#B8B367

accent

#D24CDB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2F3695

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

Preview Lab → · Contrast checker → · Palette generator →