#2D519A#2D519A

#2D519A is a dark, vivid blue. Relative luminance 0.088; OKLCH L 44.9% C 0.126 H 262.7°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#2D519A
RGB	rgb(45, 81, 154)
HSL	hsl(220, 55%, 39%)
HSV	hsv(220, 71%, 60%)
CMYK	cmyk(70.8%, 47.4%, 0%, 39.6%)
CIE-LAB	lab(35.55, 12.71, -43.74)
CIE-LCH	lch(35.55, 45.55, 286.21°)
OKLab	oklab(44.86% -0.0161 -0.1253)
OKLCH	oklch(44.86% 0.126 262.7)
XYZ	xyz(9.8553, 8.7748, 31.7399)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D519A #9A762D

analogous

#2D889A #2D519A #3F2D9A

triadic

#2D519A #9A2D51 #519A2D

tetradic

#2D519A #9A2D88 #9A762D #2D9A3F

square

#2D519A #9A2D88 #9A762D #2D9A3F

split-complementary

#2D519A #9A3F2D #889A2D

monochromatic

#111F3B #1F386B #2D519A #3E6BC7 #6D8FD4

Accessibility & contrast

On white

7.62

#2D519A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2D519A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D519A

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D519A	#FFFFFF	#000000	##FFFFFF
##2D519A	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B599D

Deuteranopia (green-blind)

#144F99

Tritanopia (blue-blind)

#00626E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d519a;
/* rgb */ color: rgb(45, 81, 154);
/* oklch */ color: oklch(44.9% 0.126 262.7);

Tailwind

colors: {
  custom: {
    50: '#7381b8',
    500: '#2d519a',
    950: '#000000',
  },
}

SCSS

$custom: #2d519a;
$custom-light: #7381b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d519a",
  "rgb": {
    "r": 45,
    "g": 81,
    "b": 154
  },
  "hsl": {
    "h": 220.183,
    "s": 54.774,
    "l": 39.02
  },
  "oklch": {
    "l": 0.44862,
    "c": 0.12631,
    "h": 262.7
  },
  "luminance": 0.08776
}

Semantic roles & 50–950 ramp

primary

#2D519A

secondary

#BBA067

accent

#AD4ADE

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2D519A

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

Preview Lab → · Contrast checker → · Palette generator →