#154189#154189

#154189 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 39.0% C 0.130 H 260.0°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#154189
RGB	rgb(21, 65, 137)
HSL	hsl(217, 73%, 31%)
HSV	hsv(217, 85%, 54%)
CMYK	cmyk(84.7%, 52.6%, 0%, 46.3%)
CIE-LAB	lab(28.76, 13.75, -44.34)
CIE-LCH	lch(28.76, 46.42, 287.23°)
OKLab	oklab(39.04% -0.0225 -0.1277)
OKLCH	oklch(39.04% 0.13 260)
XYZ	xyz(6.7133, 5.7453, 24.4172)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154189 #895D15

analogous

#157B89 #154189 #231589

triadic

#154189 #891541 #418915

tetradic

#154189 #89157B #895D15 #158923

square

#154189 #89157B #895D15 #158923

split-complementary

#154189 #892315 #7B8915

monochromatic

#050F1F #0D2854 #154189 #1D5ABE #3878E0

Accessibility & contrast

On white

9.77

#154189 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#154189 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154189

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154189	#FFFFFF	#000000	##FFFFFF
##154189	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11498C

Deuteranopia (green-blind)

#003F88

Tritanopia (blue-blind)

#00535E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #154189;
/* rgb */ color: rgb(21, 65, 137);
/* oklch */ color: oklch(39.0% 0.130 260.0);

Tailwind

colors: {
  custom: {
    50: '#6875ac',
    500: '#154189',
    950: '#000000',
  },
}

SCSS

$custom: #154189;
$custom-light: #6875ac;
$custom-dark: #000000;

JSON

{
  "hex": "#154189",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 137
  },
  "hsl": {
    "h": 217.241,
    "s": 73.418,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39037,
    "c": 0.12972,
    "h": 260
  },
  "luminance": 0.05746
}

Semantic roles & 50–950 ramp

primary

#154189

secondary

#BD8C3D

accent

#AA38F0

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #154189

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

Preview Lab → · Contrast checker → · Palette generator →