#2546AE#2546AE

#2546AE is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.8% C 0.170 H 266.0°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#2546AE
RGB	rgb(37, 70, 174)
HSL	hsl(226, 65%, 41%)
HSV	hsv(226, 79%, 68%)
CMYK	cmyk(78.7%, 59.8%, 0%, 31.8%)
CIE-LAB	lab(33.62, 26.71, -58.85)
CIE-LCH	lch(33.62, 64.63, 294.41°)
OKLab	oklab(43.78% -0.012 -0.1701)
OKLCH	oklch(43.78% 0.17 266)
XYZ	xyz(10.5904, 7.8284, 40.9891)
Luminance	0.0783 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2546AE #AE8D25

analogous

#258BAE #2546AE #4825AE

triadic

#2546AE #AE2546 #46AE25

tetradic

#2546AE #AE258B #AE8D25 #25AE48

square

#2546AE #AE258B #AE8D25 #25AE48

split-complementary

#2546AE #AE4825 #8BAE25

monochromatic

#101D49 #1A327C #2546AE #3B60D5 #6D89E0

Accessibility & contrast

On white

8.18

#2546AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#2546AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2546AE

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2546AE	#FFFFFF	#000000	##FFFFFF
##2546AE	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B1

Deuteranopia (green-blind)

#0049AC

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2546ae;
/* rgb */ color: rgb(37, 70, 174);
/* oklch */ color: oklch(43.8% 0.170 266.0);

Tailwind

colors: {
  custom: {
    50: '#7679c7',
    500: '#2546ae',
    950: '#000000',
  },
}

SCSS

$custom: #2546ae;
$custom-light: #7679c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2546ae",
  "rgb": {
    "r": 37,
    "g": 70,
    "b": 174
  },
  "hsl": {
    "h": 225.547,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.43778,
    "c": 0.17049,
    "h": 266
  },
  "luminance": 0.0783
}

Semantic roles & 50–950 ramp

primary

#2546AE

secondary

#C6B068

accent

#BF40E8

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2546AE

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

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