#2D448E#2D448E

#2D448E is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.1% C 0.126 H 267.6°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#2D448E
RGB	rgb(45, 68, 142)
HSL	hsl(226, 52%, 37%)
HSV	hsv(226, 68%, 56%)
CMYK	cmyk(68.3%, 52.1%, 0%, 44.3%)
CIE-LAB	lab(30.98, 16.88, -43.78)
CIE-LCH	lch(30.98, 46.92, 291.09°)
OKLab	oklab(41.12% -0.0053 -0.1256)
OKLCH	oklch(41.12% 0.126 267.6)
XYZ	xyz(8.0301, 6.6444, 26.4452)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D448E #8E772D

analogous

#2D758E #2D448E #472D8E

triadic

#2D448E #8E2D44 #448E2D

tetradic

#2D448E #8E2D75 #8E772D #2D8E47

square

#2D448E #8E2D75 #8E772D #2D8E47

split-complementary

#2D448E #8E472D #758E2D

monochromatic

#101731 #1E2E60 #2D448E #3C5ABC #677FCF

Accessibility & contrast

On white

9.02

#2D448E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2D448E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D448E

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D448E	#FFFFFF	#000000	##FFFFFF
##2D448E	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184E91

Deuteranopia (green-blind)

#00458C

Tritanopia (blue-blind)

#005562

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2d448e;
/* rgb */ color: rgb(45, 68, 142);
/* oklch */ color: oklch(41.1% 0.126 267.6);

Tailwind

colors: {
  custom: {
    50: '#7277b0',
    500: '#2d448e',
    950: '#000000',
  },
}

SCSS

$custom: #2d448e;
$custom-light: #7277b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d448e",
  "rgb": {
    "r": 45,
    "g": 68,
    "b": 142
  },
  "hsl": {
    "h": 225.773,
    "s": 51.872,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41118,
    "c": 0.12573,
    "h": 267.6
  },
  "luminance": 0.06645
}

Semantic roles & 50–950 ramp

primary

#2D448E

secondary

#B5A161

accent

#B94CDB

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#090810

muted

#7B7B7F

Preview Lab

Preview with #2D448E

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

Preview Lab → · Contrast checker → · Palette generator →