#2645A2#2645A2

#2645A2 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.6% C 0.155 H 266.0°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#2645A2
RGB	rgb(38, 69, 162)
HSL	hsl(225, 62%, 39%)
HSV	hsv(225, 77%, 64%)
CMYK	cmyk(76.5%, 57.4%, 0%, 36.5%)
CIE-LAB	lab(32.43, 22.87, -53.62)
CIE-LCH	lch(32.43, 58.29, 293.10°)
OKLab	oklab(42.59% -0.0109 -0.1547)
OKLCH	oklch(42.59% 0.155 266)
XYZ	xyz(9.4467, 7.2759, 35.0819)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2645A2 #A28326

analogous

#2683A2 #2645A2 #4526A2

triadic

#2645A2 #A22645 #45A226

tetradic

#2645A2 #A22683 #A28326 #26A245

square

#2645A2 #A22683 #A28326 #26A245

split-complementary

#2645A2 #A24526 #83A226

monochromatic

#0F1B3F #1A3070 #2645A2 #355CD0 #6784DB

Accessibility & contrast

On white

8.55

#2645A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#2645A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2645A2

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2645A2	#FFFFFF	#000000	##FFFFFF
##2645A2	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A5

Deuteranopia (green-blind)

#0047A0

Tritanopia (blue-blind)

#005C6C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2645a2;
/* rgb */ color: rgb(38, 69, 162);
/* oklch */ color: oklch(42.6% 0.155 266.0);

Tailwind

colors: {
  custom: {
    50: '#7378be',
    500: '#2645a2',
    950: '#000000',
  },
}

SCSS

$custom: #2645a2;
$custom-light: #7378be;
$custom-dark: #000000;

JSON

{
  "hex": "#2645a2",
  "rgb": {
    "r": 38,
    "g": 69,
    "b": 162
  },
  "hsl": {
    "h": 225,
    "s": 62,
    "l": 39.216
  },
  "oklch": {
    "l": 0.42591,
    "c": 0.15507,
    "h": 266
  },
  "luminance": 0.07277
}

Semantic roles & 50–950 ramp

primary

#2645A2

secondary

#C1AA63

accent

#BC43E5

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2645A2

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

Preview Lab → · Contrast checker → · Palette generator →