#25459F#25459F

#25459F is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.3% C 0.151 H 265.5°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#25459F
RGB	rgb(37, 69, 159)
HSL	hsl(224, 62%, 38%)
HSV	hsv(224, 77%, 62%)
CMYK	cmyk(76.7%, 56.6%, 0%, 37.6%)
CIE-LAB	lab(32.15, 21.59, -52.26)
CIE-LCH	lch(32.15, 56.54, 292.44°)
OKLab	oklab(42.3% -0.012 -0.1507)
OKLCH	oklch(42.3% 0.151 265.5)
XYZ	xyz(9.1469, 7.1517, 33.6925)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25459F #9F7F25

analogous

#25829F #25459F #42259F

triadic

#25459F #9F2545 #459F25

tetradic

#25459F #9F2582 #9F7F25 #259F42

square

#25459F #9F2582 #9F7F25 #259F42

split-complementary

#25459F #9F4225 #829F25

monochromatic

#0E1A3C #192F6D #25459F #325BCF #6483DB

Accessibility & contrast

On white

8.64

#25459F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#25459F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25459F

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25459F	#FFFFFF	#000000	##FFFFFF
##25459F	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A2

Deuteranopia (green-blind)

#00469D

Tritanopia (blue-blind)

#005B6B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #25459f;
/* rgb */ color: rgb(37, 69, 159);
/* oklch */ color: oklch(42.3% 0.151 265.5);

Tailwind

colors: {
  custom: {
    50: '#7278bc',
    500: '#25459f',
    950: '#000000',
  },
}

SCSS

$custom: #25459f;
$custom-light: #7278bc;
$custom-dark: #000000;

JSON

{
  "hex": "#25459f",
  "rgb": {
    "r": 37,
    "g": 69,
    "b": 159
  },
  "hsl": {
    "h": 224.262,
    "s": 62.245,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42297,
    "c": 0.15119,
    "h": 265.5
  },
  "luminance": 0.07153
}

Semantic roles & 50–950 ramp

primary

#25459F

secondary

#C0A75F

accent

#BB42E5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #25459F

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

Preview Lab → · Contrast checker → · Palette generator →