#2649B6#2649B6

#2649B6 is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.1% C 0.177 H 265.8°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#2649B6
RGB	rgb(38, 73, 182)
HSL	hsl(225, 65%, 43%)
HSV	hsv(225, 79%, 71%)
CMYK	cmyk(79.1%, 59.9%, 0%, 28.6%)
CIE-LAB	lab(35.11, 27.87, -61.17)
CIE-LCH	lch(35.11, 67.22, 294.50°)
OKLab	oklab(45.1% -0.013 -0.1768)
OKLCH	oklch(45.1% 0.177 265.8)
XYZ	xyz(11.6224, 8.5532, 45.2853)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2649B6 #B69326

analogous

#2691B6 #2649B6 #4B26B6

triadic

#2649B6 #B62649 #49B626

tetradic

#2649B6 #B62691 #B69326 #26B64B

square

#2649B6 #B62691 #B69326 #26B64B

split-complementary

#2649B6 #B64B26 #91B626

monochromatic

#112051 #1B3583 #2649B6 #4266D7 #748FE2

Accessibility & contrast

On white

7.75

#2649B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2649B6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2649B6

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2649B6	#FFFFFF	#000000	##FFFFFF
##2649B6	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BA

Deuteranopia (green-blind)

#004CB4

Tritanopia (blue-blind)

#006578

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2649b6;
/* rgb */ color: rgb(38, 73, 182);
/* oklch */ color: oklch(45.1% 0.177 265.8);

Tailwind

colors: {
  custom: {
    50: '#787bcd',
    500: '#2649b6',
    950: '#000000',
  },
}

SCSS

$custom: #2649b6;
$custom-light: #787bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2649b6",
  "rgb": {
    "r": 38,
    "g": 73,
    "b": 182
  },
  "hsl": {
    "h": 225.417,
    "s": 65.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.45103,
    "c": 0.17728,
    "h": 265.8
  },
  "luminance": 0.08555
}

Semantic roles & 50–950 ramp

primary

#2649B6

secondary

#C9B36E

accent

#BF3FE8

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0A0914

muted

#7C7B82

Preview Lab

Preview with #2649B6

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

Preview Lab → · Contrast checker → · Palette generator →