#2D3A93#2D3A93

#2D3A93 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.5% C 0.146 H 271.6°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#2D3A93
RGB	rgb(45, 58, 147)
HSL	hsl(232, 53%, 38%)
HSV	hsv(232, 69%, 58%)
CMYK	cmyk(69.4%, 60.5%, 0%, 42.4%)
CIE-LAB	lab(28.62, 25.53, -50.68)
CIE-LCH	lch(28.62, 56.75, 296.73°)
OKLab	oklab(39.46% 0.0041 -0.1461)
OKLCH	oklch(39.46% 0.146 271.6)
XYZ	xyz(7.8599, 5.6898, 28.2821)
Luminance	0.0569 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3A93 #93862D

analogous

#2D6D93 #2D3A93 #532D93

triadic

#2D3A93 #932D3A #3A932D

tetradic

#2D3A93 #932D6D #93862D #2D9353

square

#2D3A93 #932D6D #93862D #2D9353

split-complementary

#2D3A93 #93532D #6D932D

monochromatic

#101535 #1F2864 #2D3A93 #3B4CC2 #6976D1

Accessibility & contrast

On white

9.82

#2D3A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#2D3A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3A93

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3A93	#FFFFFF	#000000	##FFFFFF
##2D3A93	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004896

Deuteranopia (green-blind)

#003F91

Tritanopia (blue-blind)

#005060

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d3a93;
/* rgb */ color: rgb(45, 58, 147);
/* oklch */ color: oklch(39.5% 0.146 271.6);

Tailwind

colors: {
  custom: {
    50: '#7370b3',
    500: '#2d3a93',
    950: '#000000',
  },
}

SCSS

$custom: #2d3a93;
$custom-light: #7370b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3a93",
  "rgb": {
    "r": 45,
    "g": 58,
    "b": 147
  },
  "hsl": {
    "h": 232.353,
    "s": 53.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.39461,
    "c": 0.14613,
    "h": 271.6
  },
  "luminance": 0.05691
}

Semantic roles & 50–950 ramp

primary

#2D3A93

secondary

#B8AD64

accent

#CA4BDD

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2D3A93

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

Preview Lab → · Contrast checker → · Palette generator →