#2450AA#2450AA

#2450AA is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.5% C 0.153 H 262.4°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#2450AA
RGB	rgb(36, 80, 170)
HSL	hsl(220, 65%, 40%)
HSV	hsv(220, 79%, 67%)
CMYK	cmyk(78.8%, 52.9%, 0%, 33.3%)
CIE-LAB	lab(36.01, 18.36, -52.59)
CIE-LCH	lch(36.01, 55.71, 289.25°)
OKLab	oklab(45.47% -0.0201 -0.1515)
OKLCH	oklch(45.47% 0.153 262.4)
XYZ	xyz(10.8493, 9.0134, 39.1904)
Luminance	0.0901 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2450AA #AA7E24

analogous

#2493AA #2450AA #3B24AA

triadic

#2450AA #AA2450 #50AA24

tetradic

#2450AA #AA2493 #AA7E24 #24AA3B

square

#2450AA #AA2493 #AA7E24 #24AA3B

split-complementary

#2450AA #AA3B24 #93AA24

monochromatic

#0F2045 #193877 #2450AA #376AD5 #6990DF

Accessibility & contrast

On white

7.49

#2450AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#2450AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2450AA

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2450AA	#FFFFFF	#000000	##FFFFFF
##2450AA	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5BAD

Deuteranopia (green-blind)

#004FA8

Tritanopia (blue-blind)

#006675

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2450aa;
/* rgb */ color: rgb(36, 80, 170);
/* oklch */ color: oklch(45.5% 0.153 262.4);

Tailwind

colors: {
  custom: {
    50: '#7480c4',
    500: '#2450aa',
    950: '#000000',
  },
}

SCSS

$custom: #2450aa;
$custom-light: #7480c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2450aa",
  "rgb": {
    "r": 36,
    "g": 80,
    "b": 170
  },
  "hsl": {
    "h": 220.299,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.4547,
    "c": 0.15285,
    "h": 262.4
  },
  "luminance": 0.09015
}

Semantic roles & 50–950 ramp

primary

#2450AA

secondary

#C5A565

accent

#B140E8

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2450AA

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

Preview Lab → · Contrast checker → · Palette generator →