#2647A2#2647A2

#2647A2 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.0% C 0.153 H 265.3°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#2647A2
RGB	rgb(38, 71, 162)
HSL	hsl(224, 62%, 39%)
HSV	hsv(224, 77%, 64%)
CMYK	cmyk(76.5%, 56.2%, 0%, 36.5%)
CIE-LAB	lab(32.98, 21.52, -52.72)
CIE-LCH	lch(32.98, 56.95, 292.21°)
OKLab	oklab(43% -0.0124 -0.152)
OKLCH	oklch(43% 0.153 265.3)
XYZ	xyz(9.5719, 7.5261, 35.1236)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2647A2 #A28126

analogous

#2685A2 #2647A2 #4326A2

triadic

#2647A2 #A22647 #47A226

tetradic

#2647A2 #A22685 #A28126 #26A243

square

#2647A2 #A22685 #A28126 #26A243

split-complementary

#2647A2 #A24326 #85A226

monochromatic

#0F1C3F #1A3170 #2647A2 #355FD0 #6786DB

Accessibility & contrast

On white

8.38

#2647A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#2647A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2647A2

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2647A2	#FFFFFF	#000000	##FFFFFF
##2647A2	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054A5

Deuteranopia (green-blind)

#0048A0

Tritanopia (blue-blind)

#005D6D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2647a2;
/* rgb */ color: rgb(38, 71, 162);
/* oklch */ color: oklch(43.0% 0.153 265.3);

Tailwind

colors: {
  custom: {
    50: '#7379be',
    500: '#2647a2',
    950: '#000000',
  },
}

SCSS

$custom: #2647a2;
$custom-light: #7379be;
$custom-dark: #000000;

JSON

{
  "hex": "#2647a2",
  "rgb": {
    "r": 38,
    "g": 71,
    "b": 162
  },
  "hsl": {
    "h": 224.032,
    "s": 62,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43004,
    "c": 0.15254,
    "h": 265.3
  },
  "luminance": 0.07527
}

Semantic roles & 50–950 ramp

primary

#2647A2

secondary

#C1A863

accent

#BA43E5

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2647A2

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

Preview Lab → · Contrast checker → · Palette generator →