#2D2F92#2D2F92

#2D2F92 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.3% C 0.159 H 274.7°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#2D2F92
RGB	rgb(45, 47, 146)
HSL	hsl(239, 53%, 37%)
HSV	hsv(239, 69%, 57%)
CMYK	cmyk(69.2%, 67.8%, 0%, 42.7%)
CIE-LAB	lab(25.76, 32.39, -54.74)
CIE-LCH	lch(25.76, 63.60, 300.62°)
OKLab	oklab(37.34% 0.013 -0.158)
OKLCH	oklch(37.34% 0.159 274.7)
XYZ	xyz(7.2853, 4.6656, 27.7052)
Luminance	0.0467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2F92 #92902D

analogous

#2D6192 #2D2F92 #5E2D92

triadic

#2D2F92 #922D2F #2F922D

tetradic

#2D2F92 #922D61 #92902D #2D925E

square

#2D2F92 #922D61 #92902D #2D925E

split-complementary

#2D2F92 #925E2D #61922D

monochromatic

#101134 #1F2063 #2D2F92 #3B3EC1 #696BD1

Accessibility & contrast

On white

10.86

#2D2F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2D2F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2F92

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2F92	#FFFFFF	#000000	##FFFFFF
##2D2F92	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004295

Deuteranopia (green-blind)

#003890

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d2f92;
/* rgb */ color: rgb(45, 47, 146);
/* oklch */ color: oklch(37.3% 0.159 274.7);

Tailwind

colors: {
  custom: {
    50: '#7468b3',
    500: '#2d2f92',
    950: '#000000',
  },
}

SCSS

$custom: #2d2f92;
$custom-light: #7468b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2f92",
  "rgb": {
    "r": 45,
    "g": 47,
    "b": 146
  },
  "hsl": {
    "h": 238.812,
    "s": 52.88,
    "l": 37.451
  },
  "oklch": {
    "l": 0.37336,
    "c": 0.15857,
    "h": 274.7
  },
  "luminance": 0.04666
}

Semantic roles & 50–950 ramp

primary

#2D2F92

secondary

#B7B663

accent

#D94CDC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D2F92

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

Preview Lab → · Contrast checker → · Palette generator →