#2E49A9#2E49A9

#2E49A9 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.4% C 0.157 H 267.6°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E49A9
RGB	rgb(46, 73, 169)
HSL	hsl(227, 57%, 42%)
HSV	hsv(227, 73%, 66%)
CMYK	cmyk(72.8%, 56.8%, 0%, 33.7%)
CIE-LAB	lab(34.42, 23.88, -54.57)
CIE-LCH	lch(34.42, 59.56, 293.64°)
OKLab	oklab(44.35% -0.0066 -0.1573)
OKLCH	oklch(44.35% 0.157 267.6)
XYZ	xyz(10.6682, 8.2094, 38.5508)
Luminance	0.0821 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E49A9 #A98E2E

analogous

#2E87A9 #2E49A9 #502EA9

triadic

#2E49A9 #A92E49 #49A92E

tetradic

#2E49A9 #A92E87 #A98E2E #2EA950

square

#2E49A9 #A92E87 #A98E2E #2EA950

split-complementary

#2E49A9 #A9502E #87A92E

monochromatic

#141F49 #213479 #2E49A9 #4765CD #778DDA

Accessibility & contrast

On white

7.95

#2E49A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2E49A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E49A9

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E49A9	#FFFFFF	#000000	##FFFFFF
##2E49A9	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AC

Deuteranopia (green-blind)

#004BA7

Tritanopia (blue-blind)

#006172

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2e49a9;
/* rgb */ color: rgb(46, 73, 169);
/* oklch */ color: oklch(44.4% 0.157 267.6);

Tailwind

colors: {
  custom: {
    50: '#787bc3',
    500: '#2e49a9',
    950: '#000000',
  },
}

SCSS

$custom: #2e49a9;
$custom-light: #787bc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e49a9",
  "rgb": {
    "r": 46,
    "g": 73,
    "b": 169
  },
  "hsl": {
    "h": 226.829,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.44354,
    "c": 0.1574,
    "h": 267.6
  },
  "luminance": 0.08211
}

Semantic roles & 50–950 ramp

primary

#2E49A9

secondary

#C2B071

accent

#BF47E0

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E49A9

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

Preview Lab → · Contrast checker → · Palette generator →