#2D4DAF#2D4DAF

#2D4DAF is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.6% C 0.161 H 266.3°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#2D4DAF
RGB	rgb(45, 77, 175)
HSL	hsl(225, 59%, 43%)
HSV	hsv(225, 74%, 69%)
CMYK	cmyk(74.3%, 56%, 0%, 31.4%)
CIE-LAB	lab(35.91, 23.36, -55.72)
CIE-LCH	lch(35.91, 60.41, 292.75°)
OKLab	oklab(45.61% -0.0103 -0.1606)
OKLCH	oklch(45.61% 0.161 266.3)
XYZ	xyz(11.4712, 8.9596, 41.6739)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4DAF #AF8F2D

analogous

#2D8EAF #2D4DAF #4E2DAF

triadic

#2D4DAF #AF2D4D #4DAF2D

tetradic

#2D4DAF #AF2D8E #AF8F2D #2DAF4E

square

#2D4DAF #AF2D8E #AF8F2D #2DAF4E

split-complementary

#2D4DAF #AF4E2D #8EAF2D

monochromatic

#14224E #20387E #2D4DAF #496AD0 #7A92DD

Accessibility & contrast

On white

7.52

#2D4DAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2D4DAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4DAF

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4DAF	#FFFFFF	#000000	##FFFFFF
##2D4DAF	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d4daf;
/* rgb */ color: rgb(45, 77, 175);
/* oklch */ color: oklch(45.6% 0.161 266.3);

Tailwind

colors: {
  custom: {
    50: '#787ec8',
    500: '#2d4daf',
    950: '#000000',
  },
}

SCSS

$custom: #2d4daf;
$custom-light: #787ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4daf",
  "rgb": {
    "r": 45,
    "g": 77,
    "b": 175
  },
  "hsl": {
    "h": 225.231,
    "s": 59.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45607,
    "c": 0.16093,
    "h": 266.3
  },
  "luminance": 0.08961
}

Semantic roles & 50–950 ramp

primary

#2D4DAF

secondary

#C5B173

accent

#BC46E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2D4DAF

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

Preview Lab → · Contrast checker → · Palette generator →