#254598#254598

#254598 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.7% C 0.141 H 264.9°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#254598
RGB	rgb(37, 69, 152)
HSL	hsl(223, 61%, 37%)
HSV	hsv(223, 76%, 60%)
CMYK	cmyk(75.7%, 54.6%, 0%, 40.4%)
CIE-LAB	lab(31.61, 18.86, -48.89)
CIE-LCH	lch(31.61, 52.40, 291.09°)
OKLab	oklab(41.72% -0.0125 -0.1408)
OKLCH	oklch(41.72% 0.141 264.9)
XYZ	xyz(8.5566, 6.9156, 30.5836)
Luminance	0.0692 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254598 #987825

analogous

#257F98 #254598 #3E2598

triadic

#254598 #982545 #459825

tetradic

#254598 #98257F #987825 #25983E

square

#254598 #98257F #987825 #25983E

split-complementary

#254598 #983E25 #7F9825

monochromatic

#0D1836 #192F67 #254598 #315BC9 #5F81D8

Accessibility & contrast

On white

8.81

#254598 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#254598 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254598

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254598	#FFFFFF	#000000	##FFFFFF
##254598	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04509B

Deuteranopia (green-blind)

#004596

Tritanopia (blue-blind)

#005967

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #254598;
/* rgb */ color: rgb(37, 69, 152);
/* oklch */ color: oklch(41.7% 0.141 264.9);

Tailwind

colors: {
  custom: {
    50: '#7178b7',
    500: '#254598',
    950: '#000000',
  },
}

SCSS

$custom: #254598;
$custom-light: #7178b7;
$custom-dark: #000000;

JSON

{
  "hex": "#254598",
  "rgb": {
    "r": 37,
    "g": 69,
    "b": 152
  },
  "hsl": {
    "h": 223.304,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.41723,
    "c": 0.14135,
    "h": 264.9
  },
  "luminance": 0.06917
}

Semantic roles & 50–950 ramp

primary

#254598

secondary

#BDA25C

accent

#B744E4

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #254598

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

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