#254789#254789

#254789 is a dark, moderate blue. Relative luminance 0.067; OKLCH L 41.0% C 0.117 H 262.1°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#254789
RGB	rgb(37, 71, 137)
HSL	hsl(220, 57%, 34%)
HSV	hsv(220, 73%, 54%)
CMYK	cmyk(73%, 48.2%, 0%, 46.3%)
CIE-LAB	lab(31.13, 11.61, -40.49)
CIE-LCH	lch(31.13, 42.13, 286.00°)
OKLab	oklab(41.01% -0.0162 -0.1161)
OKLCH	oklch(41.01% 0.117 262.1)
XYZ	xyz(7.5299, 6.7051, 24.5594)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254789 #896725

analogous

#257989 #254789 #352589

triadic

#254789 #892547 #478925

tetradic

#254789 #892579 #896725 #258935

square

#254789 #892579 #896725 #258935

split-complementary

#254789 #893525 #798925

monochromatic

#0B1529 #182E59 #254789 #3260B9 #5781D2

Accessibility & contrast

On white

8.97

#254789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#254789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254789

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254789	#FFFFFF	#000000	##FFFFFF
##254789	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244E8B

Deuteranopia (green-blind)

#0D4588

Tritanopia (blue-blind)

#005661

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #254789;
/* rgb */ color: rgb(37, 71, 137);
/* oklch */ color: oklch(41.0% 0.117 262.1);

Tailwind

colors: {
  custom: {
    50: '#6d79ac',
    500: '#254789',
    950: '#000000',
  },
}

SCSS

$custom: #254789;
$custom-light: #6d79ac;
$custom-dark: #000000;

JSON

{
  "hex": "#254789",
  "rgb": {
    "r": 37,
    "g": 71,
    "b": 137
  },
  "hsl": {
    "h": 219.6,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.41011,
    "c": 0.11718,
    "h": 262.1
  },
  "luminance": 0.06706
}

Semantic roles & 50–950 ramp

primary

#254789

secondary

#B69554

accent

#AC47E1

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #254789

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

Preview Lab → · Contrast checker → · Palette generator →