#254B92#254B92

#254B92 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 42.6% C 0.125 H 261.5°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#254B92
RGB	rgb(37, 75, 146)
HSL	hsl(219, 60%, 36%)
HSV	hsv(219, 75%, 57%)
CMYK	cmyk(74.7%, 48.6%, 0%, 42.7%)
CIE-LAB	lab(32.92, 12.44, -43.13)
CIE-LCH	lch(32.92, 44.88, 286.08°)
OKLab	oklab(42.58% -0.0184 -0.1237)
OKLCH	oklch(42.58% 0.125 261.5)
XYZ	xyz(8.4655, 7.4999, 28.1900)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254B92 #926C25

analogous

#258192 #254B92 #362592

triadic

#254B92 #92254B #4B9225

tetradic

#254B92 #922581 #926C25 #259236

square

#254B92 #922581 #926C25 #259236

split-complementary

#254B92 #923625 #819225

monochromatic

#0C1930 #193261 #254B92 #3164C3 #5C86D6

Accessibility & contrast

On white

8.40

#254B92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#254B92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254B92

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254B92	#FFFFFF	#000000	##FFFFFF
##254B92	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245395

Deuteranopia (green-blind)

#064991

Tritanopia (blue-blind)

#005C67

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #254b92;
/* rgb */ color: rgb(37, 75, 146);
/* oklch */ color: oklch(42.6% 0.125 261.5);

Tailwind

colors: {
  custom: {
    50: '#6f7cb2',
    500: '#254b92',
    950: '#000000',
  },
}

SCSS

$custom: #254b92;
$custom-light: #6f7cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#254b92",
  "rgb": {
    "r": 37,
    "g": 75,
    "b": 146
  },
  "hsl": {
    "h": 219.083,
    "s": 59.563,
    "l": 35.882
  },
  "oklch": {
    "l": 0.42581,
    "c": 0.1251,
    "h": 261.5
  },
  "luminance": 0.07501
}

Semantic roles & 50–950 ramp

primary

#254B92

secondary

#BA9858

accent

#AC45E3

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #254B92

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

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