#154878#154878

#154878 is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.5% C 0.097 H 250.7°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#154878
RGB	rgb(21, 72, 120)
HSL	hsl(209, 70%, 28%)
HSV	hsv(209, 83%, 47%)
CMYK	cmyk(82.5%, 40%, 0%, 52.9%)
CIE-LAB	lab(29.79, 1.90, -32.10)
CIE-LCH	lch(29.79, 32.16, 273.39°)
OKLab	oklab(39.46% -0.032 -0.0916)
OKLCH	oklch(39.46% 0.097 250.7)
XYZ	xyz(6.0155, 6.1495, 18.6356)
Luminance	0.0615 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154878 #784515

analogous

#157877 #154878 #151678

triadic

#154878 #781548 #487815

tetradic

#154878 #771578 #784515 #167815

square

#154878 #771578 #784515 #167815

split-complementary

#154878 #781516 #787715

monochromatic

#05101A #0C2944 #154878 #1E67AC #2D86DA

Accessibility & contrast

On white

9.42

#154878 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#154878 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154878

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154878	#FFFFFF	#000000	##FFFFFF
##154878	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314B7A

Deuteranopia (green-blind)

#224277

Tritanopia (blue-blind)

#00535A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #154878;
/* rgb */ color: rgb(21, 72, 120);
/* oklch */ color: oklch(39.5% 0.097 250.7);

Tailwind

colors: {
  custom: {
    50: '#647a9f',
    500: '#154878',
    950: '#000000',
  },
}

SCSS

$custom: #154878;
$custom-light: #647a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#154878",
  "rgb": {
    "r": 21,
    "g": 72,
    "b": 120
  },
  "hsl": {
    "h": 209.091,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.39464,
    "c": 0.09704,
    "h": 250.7
  },
  "luminance": 0.0615
}

Semantic roles & 50–950 ramp

primary

#154878

secondary

#AE733B

accent

#913BED

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #154878

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

Preview Lab → · Contrast checker → · Palette generator →