#2746A9#2746A9

#2746A9 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.4% C 0.163 H 266.3°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#2746A9
RGB	rgb(39, 70, 169)
HSL	hsl(226, 63%, 41%)
HSV	hsv(226, 77%, 66%)
CMYK	cmyk(76.9%, 58.6%, 0%, 33.7%)
CIE-LAB	lab(33.30, 25.01, -56.40)
CIE-LCH	lch(33.30, 61.69, 293.91°)
OKLab	oklab(43.43% -0.0105 -0.1628)
OKLCH	oklch(43.43% 0.163 266.3)
XYZ	xyz(10.1858, 7.6751, 38.4730)
Luminance	0.0768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2746A9 #A98A27

analogous

#2787A9 #2746A9 #4927A9

triadic

#2746A9 #A92746 #46A927

tetradic

#2746A9 #A92787 #A98A27 #27A949

square

#2746A9 #A92787 #A98A27 #27A949

split-complementary

#2746A9 #A94927 #87A927

monochromatic

#101D46 #1C3177 #2746A9 #3B5FD2 #6D88DD

Accessibility & contrast

On white

8.28

#2746A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#2746A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2746A9

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2746A9	#FFFFFF	#000000	##FFFFFF
##2746A9	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AC

Deuteranopia (green-blind)

#0048A7

Tritanopia (blue-blind)

#005F70

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2746a9;
/* rgb */ color: rgb(39, 70, 169);
/* oklch */ color: oklch(43.4% 0.163 266.3);

Tailwind

colors: {
  custom: {
    50: '#7579c3',
    500: '#2746a9',
    950: '#000000',
  },
}

SCSS

$custom: #2746a9;
$custom-light: #7579c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2746a9",
  "rgb": {
    "r": 39,
    "g": 70,
    "b": 169
  },
  "hsl": {
    "h": 225.692,
    "s": 62.5,
    "l": 40.784
  },
  "oklch": {
    "l": 0.4343,
    "c": 0.16317,
    "h": 266.3
  },
  "luminance": 0.07676
}

Semantic roles & 50–950 ramp

primary

#2746A9

secondary

#C4AE68

accent

#BF42E6

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2746A9

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

Preview Lab → · Contrast checker → · Palette generator →