#154173#154173

#154173 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.4% C 0.098 H 254.2°. Best body text is #FFFFFF at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#154173
RGB	rgb(21, 65, 115)
HSL	hsl(212, 69%, 27%)
HSV	hsv(212, 82%, 45%)
CMYK	cmyk(81.7%, 43.5%, 0%, 54.9%)
CIE-LAB	lab(27.23, 4.58, -33.02)
CIE-LCH	lch(27.23, 33.34, 277.90°)
OKLab	oklab(37.37% -0.0267 -0.0945)
OKLCH	oklch(37.37% 0.098 254.2)
XYZ	xyz(5.2929, 5.1772, 16.9367)
Luminance	0.0518 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154173 #734715

analogous

#157073 #154173 #181573

triadic

#154173 #731541 #417315

tetradic

#154173 #731570 #734715 #157318

square

#154173 #731570 #734715 #157318

split-complementary

#154173 #731815 #707315

monochromatic

#050F1A #0C243F #154173 #1E5EA7 #2A7CD8

Accessibility & contrast

On white

10.32

#154173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#154173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154173

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154173	#FFFFFF	#000000	##FFFFFF
##154173	1.00	10.32	2.04	10.32
#FFFFFF	10.32	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284575

Deuteranopia (green-blind)

#183C72

Tritanopia (blue-blind)

#004D54

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #154173;
/* rgb */ color: rgb(21, 65, 115);
/* oklch */ color: oklch(37.4% 0.098 254.2);

Tailwind

colors: {
  custom: {
    50: '#62759b',
    500: '#154173',
    950: '#000000',
  },
}

SCSS

$custom: #154173;
$custom-light: #62759b;
$custom-dark: #000000;

JSON

{
  "hex": "#154173",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 115
  },
  "hsl": {
    "h": 211.915,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.3737,
    "c": 0.09815,
    "h": 254.2
  },
  "luminance": 0.05178
}

Semantic roles & 50–950 ramp

primary

#154173

secondary

#A9753B

accent

#9A3CEC

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #154173

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

Preview Lab → · Contrast checker → · Palette generator →