#2D2E91#2D2E91

#2D2E91 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.1% C 0.158 H 275.0°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#2D2E91
RGB	rgb(45, 46, 145)
HSL	hsl(239, 53%, 37%)
HSV	hsv(239, 69%, 57%)
CMYK	cmyk(69%, 68.3%, 0%, 43.1%)
CIE-LAB	lab(25.43, 32.68, -54.66)
CIE-LCH	lch(25.43, 63.68, 300.87°)
OKLab	oklab(37.07% 0.0138 -0.1578)
OKLCH	oklch(37.07% 0.158 275)
XYZ	xyz(7.1683, 4.5556, 27.2841)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2E91 #91902D

analogous

#2D6091 #2D2E91 #5E2D91

triadic

#2D2E91 #912D2E #2E912D

tetradic

#2D2E91 #912D60 #91902D #2D915E

square

#2D2E91 #912D60 #91902D #2D915E

split-complementary

#2D2E91 #915E2D #60912D

monochromatic

#101034 #1F1F62 #2D2E91 #3B3DC0 #6869D0

Accessibility & contrast

On white

10.99

#2D2E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#2D2E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2E91

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2E91	#FFFFFF	#000000	##FFFFFF
##2D2E91	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004194

Deuteranopia (green-blind)

#00388F

Tritanopia (blue-blind)

#00485B

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2d2e91;
/* rgb */ color: rgb(45, 46, 145);
/* oklch */ color: oklch(37.1% 0.158 275.0);

Tailwind

colors: {
  custom: {
    50: '#7467b2',
    500: '#2d2e91',
    950: '#000000',
  },
}

SCSS

$custom: #2d2e91;
$custom-light: #7467b2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2e91",
  "rgb": {
    "r": 45,
    "g": 46,
    "b": 145
  },
  "hsl": {
    "h": 239.4,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.37068,
    "c": 0.15842,
    "h": 275
  },
  "luminance": 0.04556
}

Semantic roles & 50–950 ramp

primary

#2D2E91

secondary

#B7B663

accent

#DB4CDC

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D2E91

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

Preview Lab → · Contrast checker → · Palette generator →