#253449#253449

#253449 is a dark, muted blue. Relative luminance 0.033; OKLCH L 32.2% C 0.043 H 256.9°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#253449
RGB	rgb(37, 52, 73)
HSL	hsl(215, 33%, 22%)
HSV	hsv(215, 49%, 29%)
CMYK	cmyk(49.3%, 28.8%, 0%, 71.4%)
CIE-LAB	lab(21.32, 0.47, -14.91)
CIE-LCH	lch(21.32, 14.92, 271.81°)
OKLab	oklab(32.17% -0.0097 -0.0416)
OKLCH	oklch(32.17% 0.043 256.9)
XYZ	xyz(3.1931, 3.3301, 6.7766)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253449 #493A25

analogous

#254649 #253449 #282549

triadic

#253449 #492534 #344925

tetradic

#253449 #492546 #493A25 #254928

square

#253449 #492546 #493A25 #254928

split-complementary

#253449 #492825 #464925

monochromatic

#0A0E14 #101720 #253449 #3A5172 #4E6E9A

Accessibility & contrast

On white

12.61

#253449 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#253449 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253449

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253449	#FFFFFF	#000000	##FFFFFF
##253449	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C354A

Deuteranopia (green-blind)

#283249

Tritanopia (blue-blind)

#17393B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #253449;
/* rgb */ color: rgb(37, 52, 73);
/* oklch */ color: oklch(32.2% 0.043 256.9);

Tailwind

colors: {
  custom: {
    50: '#616b7b',
    500: '#253449',
    950: '#000000',
  },
}

SCSS

$custom: #253449;
$custom-light: #616b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#253449",
  "rgb": {
    "r": 37,
    "g": 52,
    "b": 73
  },
  "hsl": {
    "h": 215,
    "s": 32.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.32171,
    "c": 0.04271,
    "h": 256.9
  },
  "luminance": 0.0333
}

Semantic roles & 50–950 ramp

primary

#253449

secondary

#7C694E

accent

#9D5FC9

background

#F5F6F7

surface

#EAEBEE

border

#C6C6C9

text

#050609

muted

#797A7B

Preview Lab

Preview with #253449

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

Preview Lab → · Contrast checker → · Palette generator →