#2452A9#2452A9

#2452A9 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 45.8% C 0.149 H 261.6°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#2452A9
RGB	rgb(36, 82, 169)
HSL	hsl(219, 65%, 40%)
HSV	hsv(219, 79%, 66%)
CMYK	cmyk(78.7%, 51.5%, 0%, 33.7%)
CIE-LAB	lab(36.50, 16.64, -51.20)
CIE-LCH	lch(36.50, 53.83, 288.00°)
OKLab	oklab(45.82% -0.0217 -0.1474)
OKLCH	oklch(45.82% 0.149 261.6)
XYZ	xyz(10.9037, 9.2730, 38.7436)
Luminance	0.0927 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2452A9 #A97B24

analogous

#2494A9 #2452A9 #3824A9

triadic

#2452A9 #A92452 #52A924

tetradic

#2452A9 #A92494 #A97B24 #24A938

square

#2452A9 #A92494 #A97B24 #24A938

split-complementary

#2452A9 #A93824 #94A924

monochromatic

#0F2144 #193A77 #2452A9 #366DD4 #6891DF

Accessibility & contrast

On white

7.36

#2452A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2452A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2452A9

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2452A9	#FFFFFF	#000000	##FFFFFF
##2452A9	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5CAC

Deuteranopia (green-blind)

#0050A7

Tritanopia (blue-blind)

#006775

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2452a9;
/* rgb */ color: rgb(36, 82, 169);
/* oklch */ color: oklch(45.8% 0.149 261.6);

Tailwind

colors: {
  custom: {
    50: '#7482c3',
    500: '#2452a9',
    950: '#000000',
  },
}

SCSS

$custom: #2452a9;
$custom-light: #7482c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2452a9",
  "rgb": {
    "r": 36,
    "g": 82,
    "b": 169
  },
  "hsl": {
    "h": 219.248,
    "s": 64.878,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45824,
    "c": 0.14896,
    "h": 261.6
  },
  "luminance": 0.09274
}

Semantic roles & 50–950 ramp

primary

#2452A9

secondary

#C5A364

accent

#AE40E8

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090A13

muted

#7B7C82

Preview Lab

Preview with #2452A9

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

Preview Lab → · Contrast checker → · Palette generator →