#2045A6#2045A6

#2045A6 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.7% C 0.162 H 264.5°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#2045A6
RGB	rgb(32, 69, 166)
HSL	hsl(223, 68%, 39%)
HSV	hsv(223, 81%, 65%)
CMYK	cmyk(80.7%, 58.4%, 0%, 34.9%)
CIE-LAB	lab(32.51, 23.77, -55.89)
CIE-LCH	lch(32.51, 60.73, 293.04°)
OKLab	oklab(42.69% -0.0154 -0.1615)
OKLCH	oklch(42.69% 0.162 264.5)
XYZ	xyz(9.6043, 7.3154, 36.9748)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2045A6 #A68120

analogous

#2088A6 #2045A6 #3E20A6

triadic

#2045A6 #A62045 #45A620

tetradic

#2045A6 #A62088 #A68120 #20A63E

square

#2045A6 #A62088 #A68120 #20A63E

split-complementary

#2045A6 #A63E20 #88A620

monochromatic

#0C1A3F #163073 #2045A6 #2D5CD6 #6083E0

Accessibility & contrast

On white

8.53

#2045A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#2045A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2045A6

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2045A6	#FFFFFF	#000000	##FFFFFF
##2045A6	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A9

Deuteranopia (green-blind)

#0047A4

Tritanopia (blue-blind)

#005D6E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2045a6;
/* rgb */ color: rgb(32, 69, 166);
/* oklch */ color: oklch(42.7% 0.162 264.5);

Tailwind

colors: {
  custom: {
    50: '#7278c1',
    500: '#2045a6',
    950: '#000000',
  },
}

SCSS

$custom: #2045a6;
$custom-light: #7278c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2045a6",
  "rgb": {
    "r": 32,
    "g": 69,
    "b": 166
  },
  "hsl": {
    "h": 223.433,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.42692,
    "c": 0.1622,
    "h": 264.5
  },
  "luminance": 0.07316
}

Semantic roles & 50–950 ramp

primary

#2045A6

secondary

#C5A85D

accent

#BB3DEB

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2045A6

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

Preview Lab → · Contrast checker → · Palette generator →