#154155#154155

#154155 is a dark, muted cyan. Relative luminance 0.046; OKLCH L 35.5% C 0.059 H 231.5°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#154155
RGB	rgb(21, 65, 85)
HSL	hsl(199, 60%, 21%)
HSV	hsv(199, 75%, 33%)
CMYK	cmyk(75.3%, 23.5%, 0%, 66.7%)
CIE-LAB	lab(25.55, -7.55, -16.37)
CIE-LCH	lch(25.55, 18.03, 245.25°)
OKLab	oklab(35.49% -0.0365 -0.0459)
OKLCH	oklch(35.49% 0.059 231.5)
XYZ	xyz(3.8386, 4.5955, 9.2773)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154155 #552915

analogous

#155549 #154155 #152155

triadic

#154155 #551541 #415515

tetradic

#154155 #491555 #552915 #215515

square

#154155 #491555 #552915 #215515

split-complementary

#154155 #551521 #554915

monochromatic

#061319 #091B24 #154155 #216786 #2D8CB7

Accessibility & contrast

On white

10.94

#154155 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#154155 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154155

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154155	#FFFFFF	#000000	##FFFFFF
##154155	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374056

Deuteranopia (green-blind)

#2E3A55

Tritanopia (blue-blind)

#004648

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #154155;
/* rgb */ color: rgb(21, 65, 85);
/* oklch */ color: oklch(35.5% 0.059 231.5);

Tailwind

colors: {
  custom: {
    50: '#5c7585',
    500: '#154155',
    950: '#000000',
  },
}

SCSS

$custom: #154155;
$custom-light: #5c7585;
$custom-dark: #000000;

JSON

{
  "hex": "#154155",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 85
  },
  "hsl": {
    "h": 198.75,
    "s": 60.377,
    "l": 20.784
  },
  "oklch": {
    "l": 0.35493,
    "c": 0.05868,
    "h": 231.5
  },
  "luminance": 0.04596
}

Semantic roles & 50–950 ramp

primary

#154155

secondary

#8D5339

accent

#7644E4

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #154155

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

Preview Lab → · Contrast checker → · Palette generator →