#2454AF#2454AF

#2454AF is a mid, vivid blue. Relative luminance 0.098; OKLCH L 46.7% C 0.155 H 261.6°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#2454AF
RGB	rgb(36, 84, 175)
HSL	hsl(219, 66%, 41%)
HSV	hsv(219, 79%, 69%)
CMYK	cmyk(79.4%, 52%, 0%, 31.4%)
CIE-LAB	lab(37.50, 17.65, -53.15)
CIE-LCH	lch(37.50, 56.01, 288.37°)
OKLab	oklab(46.72% -0.0225 -0.1531)
OKLCH	oklch(46.72% 0.155 261.6)
XYZ	xyz(11.6329, 9.8095, 41.8294)
Luminance	0.0981 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2454AF #AF7F24

analogous

#249AAF #2454AF #3A24AF

triadic

#2454AF #AF2454 #54AF24

tetradic

#2454AF #AF249A #AF7F24 #24AF3A

square

#2454AF #AF249A #AF7F24 #24AF3A

split-complementary

#2454AF #AF3A24 #9AAF24

monochromatic

#0F2349 #1A3C7C #2454AF #3A70D6 #6D95E1

Accessibility & contrast

On white

7.09

#2454AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#2454AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2454AF

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2454AF	#FFFFFF	#000000	##FFFFFF
##2454AF	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#165FB2

Deuteranopia (green-blind)

#0052AD

Tritanopia (blue-blind)

#006A79

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2454af;
/* rgb */ color: rgb(36, 84, 175);
/* oklch */ color: oklch(46.7% 0.155 261.6);

Tailwind

colors: {
  custom: {
    50: '#7583c7',
    500: '#2454af',
    950: '#000000',
  },
}

SCSS

$custom: #2454af;
$custom-light: #7583c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2454af",
  "rgb": {
    "r": 36,
    "g": 84,
    "b": 175
  },
  "hsl": {
    "h": 219.281,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.46717,
    "c": 0.15473,
    "h": 261.6
  },
  "luminance": 0.09811
}

Semantic roles & 50–950 ramp

primary

#2454AF

secondary

#C7A668

accent

#AE3FE9

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2454AF

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

Preview Lab → · Contrast checker → · Palette generator →