#254582#254582

#254582 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.0% C 0.109 H 261.9°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#254582
RGB	rgb(37, 69, 130)
HSL	hsl(219, 56%, 33%)
HSV	hsv(219, 72%, 51%)
CMYK	cmyk(71.5%, 46.9%, 0%, 49%)
CIE-LAB	lab(30.06, 10.23, -37.87)
CIE-LCH	lch(30.06, 39.23, 285.12°)
OKLab	oklab(40.04% -0.0154 -0.1084)
OKLCH	oklch(40.04% 0.109 261.9)
XYZ	xyz(6.9189, 6.2606, 21.9585)
Luminance	0.0626 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#254582 #826225

analogous

#257382 #254582 #332582

triadic

#254582 #822545 #458225

tetradic

#254582 #822573 #826225 #258233

square

#254582 #822573 #826225 #258233

split-complementary

#254582 #823325 #738225

monochromatic

#0A1223 #172C52 #254582 #335EB2 #537ECE

Accessibility & contrast

On white

9.32

#254582 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#254582 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #254582

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##254582	#FFFFFF	#000000	##FFFFFF
##254582	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264B84

Deuteranopia (green-blind)

#144381

Tritanopia (blue-blind)

#00535D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #254582;
/* rgb */ color: rgb(37, 69, 130);
/* oklch */ color: oklch(40.0% 0.109 261.9);

Tailwind

colors: {
  custom: {
    50: '#6b78a7',
    500: '#254582',
    950: '#000000',
  },
}

SCSS

$custom: #254582;
$custom-light: #6b78a7;
$custom-dark: #000000;

JSON

{
  "hex": "#254582",
  "rgb": {
    "r": 37,
    "g": 69,
    "b": 130
  },
  "hsl": {
    "h": 219.355,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.40042,
    "c": 0.10948,
    "h": 261.9
  },
  "luminance": 0.06261
}

Semantic roles & 50–950 ramp

primary

#254582

secondary

#B29150

accent

#AB49DF

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #254582

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

Preview Lab → · Contrast checker → · Palette generator →