#2F3295#2F3295

#2F3295 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.3% C 0.158 H 274.7°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#2F3295
RGB	rgb(47, 50, 149)
HSL	hsl(238, 52%, 38%)
HSV	hsv(238, 68%, 58%)
CMYK	cmyk(68.5%, 66.4%, 0%, 41.6%)
CIE-LAB	lab(26.89, 31.81, -54.72)
CIE-LCH	lch(26.89, 63.30, 300.17°)
OKLab	oklab(38.28% 0.0129 -0.1579)
OKLCH	oklch(38.28% 0.158 274.7)
XYZ	xyz(7.7359, 5.0548, 28.9959)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3295 #95922F

analogous

#2F6595 #2F3295 #5F2F95

triadic

#2F3295 #952F32 #32952F

tetradic

#2F3295 #952F65 #95922F #2F955F

square

#2F3295 #952F65 #95922F #2F955F

split-complementary

#2F3295 #955F2F #65952F

monochromatic

#121338 #202266 #2F3295 #3F43C2 #6D70D1

Accessibility & contrast

On white

10.44

#2F3295 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2F3295 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3295

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3295	#FFFFFF	#000000	##FFFFFF
##2F3295	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004498

Deuteranopia (green-blind)

#003B93

Tritanopia (blue-blind)

#004C5F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2f3295;
/* rgb */ color: rgb(47, 50, 149);
/* oklch */ color: oklch(38.3% 0.158 274.7);

Tailwind

colors: {
  custom: {
    50: '#756ab5',
    500: '#2f3295',
    950: '#000000',
  },
}

SCSS

$custom: #2f3295;
$custom-light: #756ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3295",
  "rgb": {
    "r": 47,
    "g": 50,
    "b": 149
  },
  "hsl": {
    "h": 238.235,
    "s": 52.041,
    "l": 38.431
  },
  "oklch": {
    "l": 0.38279,
    "c": 0.15846,
    "h": 274.7
  },
  "luminance": 0.05055
}

Semantic roles & 50–950 ramp

primary

#2F3295

secondary

#B8B667

accent

#D74CDB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2F3295

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

Preview Lab → · Contrast checker → · Palette generator →