#2D4489#2D4489

#2D4489 is a dark, moderate blue. Relative luminance 0.065; OKLCH L 40.7% C 0.118 H 267.2°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#2D4489
RGB	rgb(45, 68, 137)
HSL	hsl(225, 51%, 36%)
HSV	hsv(225, 67%, 54%)
CMYK	cmyk(67.2%, 50.4%, 0%, 46.3%)
CIE-LAB	lab(30.63, 14.99, -41.26)
CIE-LCH	lch(30.63, 43.90, 289.97°)
OKLab	oklab(40.74% -0.0059 -0.1182)
OKLCH	oklch(40.74% 0.118 267.2)
XYZ	xyz(7.6631, 6.4976, 24.5124)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4489 #89722D

analogous

#2D7289 #2D4489 #442D89

triadic

#2D4489 #892D44 #44892D

tetradic

#2D4489 #892D72 #89722D #2D8944

square

#2D4489 #892D72 #89722D #2D8944

split-complementary

#2D4489 #89442D #72892D

monochromatic

#0F162D #1E2D5B #2D4489 #3C5BB7 #647ECC

Accessibility & contrast

On white

9.13

#2D4489 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2D4489 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4489

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4489	#FFFFFF	#000000	##FFFFFF
##2D4489	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4D8C

Deuteranopia (green-blind)

#084488

Tritanopia (blue-blind)

#005460

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2d4489;
/* rgb */ color: rgb(45, 68, 137);
/* oklch */ color: oklch(40.7% 0.118 267.2);

Tailwind

colors: {
  custom: {
    50: '#7177ac',
    500: '#2d4489',
    950: '#000000',
  },
}

SCSS

$custom: #2d4489;
$custom-light: #7177ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4489",
  "rgb": {
    "r": 45,
    "g": 68,
    "b": 137
  },
  "hsl": {
    "h": 225,
    "s": 50.549,
    "l": 35.686
  },
  "oklch": {
    "l": 0.40742,
    "c": 0.11837,
    "h": 267.2
  },
  "luminance": 0.06498
}

Semantic roles & 50–950 ramp

primary

#2D4489

secondary

#B39E5F

accent

#B74EDA

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2D4489

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

Preview Lab → · Contrast checker → · Palette generator →