#154656#154656

#154656 is a dark, muted cyan. Relative luminance 0.052; OKLCH L 36.9% C 0.058 H 223.6°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#154656
RGB	rgb(21, 70, 86)
HSL	hsl(195, 61%, 21%)
HSV	hsv(195, 76%, 34%)
CMYK	cmyk(75.6%, 18.6%, 0%, 66.3%)
CIE-LAB	lab(27.33, -10.29, -14.27)
CIE-LCH	lch(27.33, 17.60, 234.20°)
OKLab	oklab(36.93% -0.042 -0.0399)
OKLCH	oklch(36.93% 0.058 223.6)
XYZ	xyz(4.1784, 5.2112, 9.5879)
Luminance	0.0521 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154656 #562515

analogous

#155645 #154656 #152556

triadic

#154656 #561546 #465615

tetradic

#154656 #451556 #562515 #255615

square

#154656 #451556 #562515 #255615

split-complementary

#154656 #561525 #564515

monochromatic

#061419 #091E25 #154656 #216E87 #2D96B8

Accessibility & contrast

On white

10.28

#154656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#154656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154656

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154656	#FFFFFF	#000000	##FFFFFF
##154656	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4457

Deuteranopia (green-blind)

#343E56

Tritanopia (blue-blind)

#004B4B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #154656;
/* rgb */ color: rgb(21, 70, 86);
/* oklch */ color: oklch(36.9% 0.058 223.6);

Tailwind

colors: {
  custom: {
    50: '#5c7985',
    500: '#154656',
    950: '#000000',
  },
}

SCSS

$custom: #154656;
$custom-light: #5c7985;
$custom-dark: #000000;

JSON

{
  "hex": "#154656",
  "rgb": {
    "r": 21,
    "g": 70,
    "b": 86
  },
  "hsl": {
    "h": 194.769,
    "s": 60.748,
    "l": 20.98
  },
  "oklch": {
    "l": 0.3693,
    "c": 0.0579,
    "h": 223.6
  },
  "luminance": 0.05212
}

Semantic roles & 50–950 ramp

primary

#154656

secondary

#8E4E39

accent

#6B44E4

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05090B

muted

#797B7C

Preview Lab

Preview with #154656

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

Preview Lab → · Contrast checker → · Palette generator →