#154589#154589

#154589 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.0% C 0.125 H 258.1°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#154589
RGB	rgb(21, 69, 137)
HSL	hsl(215, 73%, 31%)
HSV	hsv(215, 85%, 54%)
CMYK	cmyk(84.7%, 49.6%, 0%, 46.3%)
CIE-LAB	lab(29.96, 10.98, -42.39)
CIE-LCH	lch(29.96, 43.79, 284.52°)
OKLab	oklab(39.96% -0.0256 -0.1219)
OKLCH	oklch(39.96% 0.125 258.1)
XYZ	xyz(6.9511, 6.2210, 24.4965)
Luminance	0.0622 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154589 #895915

analogous

#157F89 #154589 #1F1589

triadic

#154589 #891545 #458915

tetradic

#154589 #89157F #895915 #15891F

square

#154589 #89157F #895915 #15891F

split-complementary

#154589 #891F15 #7F8915

monochromatic

#05101F #0D2A54 #154589 #1D60BE #387EE0

Accessibility & contrast

On white

9.36

#154589 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#154589 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154589

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154589	#FFFFFF	#000000	##FFFFFF
##154589	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4C8C

Deuteranopia (green-blind)

#004288

Tritanopia (blue-blind)

#005560

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #154589;
/* rgb */ color: rgb(21, 69, 137);
/* oklch */ color: oklch(40.0% 0.125 258.1);

Tailwind

colors: {
  custom: {
    50: '#6878ac',
    500: '#154589',
    950: '#000000',
  },
}

SCSS

$custom: #154589;
$custom-light: #6878ac;
$custom-dark: #000000;

JSON

{
  "hex": "#154589",
  "rgb": {
    "r": 21,
    "g": 69,
    "b": 137
  },
  "hsl": {
    "h": 215.172,
    "s": 73.418,
    "l": 30.98
  },
  "oklch": {
    "l": 0.39959,
    "c": 0.12461,
    "h": 258.1
  },
  "luminance": 0.06222
}

Semantic roles & 50–950 ramp

primary

#154589

secondary

#BD883D

accent

#A438F0

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #154589

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

Preview Lab → · Contrast checker → · Palette generator →