#2D4E7D#2D4E7D

#2D4E7D is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.2% C 0.088 H 257.4°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E7D
RGB	rgb(45, 78, 125)
HSL	hsl(215, 47%, 33%)
HSV	hsv(215, 64%, 49%)
CMYK	cmyk(64%, 37.6%, 0%, 51%)
CIE-LAB	lab(32.89, 3.79, -30.24)
CIE-LCH	lch(32.89, 30.48, 277.15°)
OKLab	oklab(42.24% -0.0192 -0.0857)
OKLCH	oklch(42.24% 0.088 257.4)
XYZ	xyz(7.5069, 7.4866, 20.4475)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E7D #7D5C2D

analogous

#2D767D #2D4E7D #342D7D

triadic

#2D4E7D #7D2D4E #4E7D2D

tetradic

#2D4E7D #7D2D76 #7D5C2D #2D7D34

square

#2D4E7D #7D2D76 #7D5C2D #2D7D34

split-complementary

#2D4E7D #7D342D #767D2D

monochromatic

#0D1623 #1D3250 #2D4E7D #3D6AAA #5F89C5

Accessibility & contrast

On white

8.41

#2D4E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2D4E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E7D

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E7D	#FFFFFF	#000000	##FFFFFF
##2D4E7D	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A517F

Deuteranopia (green-blind)

#2F4A7C

Tritanopia (blue-blind)

#00595F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2d4e7d;
/* rgb */ color: rgb(45, 78, 125);
/* oklch */ color: oklch(42.2% 0.088 257.4);

Tailwind

colors: {
  custom: {
    50: '#6e7fa3',
    500: '#2d4e7d',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e7d;
$custom-light: #6e7fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e7d",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 125
  },
  "hsl": {
    "h": 215.25,
    "s": 47.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42239,
    "c": 0.08786,
    "h": 257.4
  },
  "luminance": 0.07487
}

Semantic roles & 50–950 ramp

primary

#2D4E7D

secondary

#AC8A5A

accent

#A051D7

background

#F6F7FA

surface

#ECEEF3

border

#C7C9CD

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #2D4E7D

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

Preview Lab → · Contrast checker → · Palette generator →