#2450A6#2450A6

#2450A6 is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.2% C 0.147 H 262.0°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#2450A6
RGB	rgb(36, 80, 166)
HSL	hsl(220, 64%, 40%)
HSV	hsv(220, 78%, 65%)
CMYK	cmyk(78.3%, 51.8%, 0%, 34.9%)
CIE-LAB	lab(35.72, 16.80, -50.68)
CIE-LCH	lch(35.72, 53.39, 288.34°)
OKLab	oklab(45.16% -0.0205 -0.1459)
OKLCH	oklch(45.16% 0.147 262)
XYZ	xyz(10.4767, 8.8644, 37.2278)
Luminance	0.0887 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2450A6 #A67A24

analogous

#2491A6 #2450A6 #3924A6

triadic

#2450A6 #A62450 #50A624

tetradic

#2450A6 #A62491 #A67A24 #24A639

square

#2450A6 #A62491 #A67A24 #24A639

split-complementary

#2450A6 #A63924 #91A624

monochromatic

#0E2041 #193874 #2450A6 #346AD3 #668FDE

Accessibility & contrast

On white

7.57

#2450A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2450A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2450A6

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2450A6	#FFFFFF	#000000	##FFFFFF
##2450A6	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#185AA9

Deuteranopia (green-blind)

#004EA4

Tritanopia (blue-blind)

#006573

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2450a6;
/* rgb */ color: rgb(36, 80, 166);
/* oklch */ color: oklch(45.2% 0.147 262.0);

Tailwind

colors: {
  custom: {
    50: '#7380c1',
    500: '#2450a6',
    950: '#000000',
  },
}

SCSS

$custom: #2450a6;
$custom-light: #7380c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2450a6",
  "rgb": {
    "r": 36,
    "g": 80,
    "b": 166
  },
  "hsl": {
    "h": 219.692,
    "s": 64.356,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45159,
    "c": 0.14731,
    "h": 262
  },
  "luminance": 0.08866
}

Semantic roles & 50–950 ramp

primary

#2450A6

secondary

#C4A362

accent

#AF40E7

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2450A6

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

Preview Lab → · Contrast checker → · Palette generator →