#154463#154463

#154463 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.1% C 0.073 H 241.8°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX#154463
RGBrgb(21, 68, 99)
HSLhsl(204, 65%, 24%)
HSVhsv(204, 79%, 39%)
CMYKcmyk(78.8%, 31.3%, 0%, 61.2%)
CIE-LABlab(27.28, -3.98, -22.74)
CIE-LCHlch(27.28, 23.08, 260.08°)
OKLaboklab(37.1% -0.0345 -0.0643)
OKLCHoklch(37.1% 0.073 241.8)
XYZxyz(4.6276, 5.1940, 12.5606)
Luminance0.0520 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#154463 #633415
analogous
#15635B #154463 #151D63
triadic
#154463 #631544 #446315
tetradic
#154463 #5B1563 #633415 #1D6315
square
#154463 #5B1563 #633415 #1D6315
split-complementary
#154463 #63151D #635B15
monochromatic
#051119 #0A2131 #154463 #206795 #2A89C8

Accessibility & contrast

On white

10.30
#154463 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.04
#154463 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154463
10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##154463#FFFFFF#000000##FFFFFF
##1544631.0010.302.0410.30
#FFFFFF10.301.0021.001.00
#0000002.0421.001.0021.00
##FFFFFF10.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#364564
Deuteranopia (green-blind)
#2B3D62
Tritanopia (blue-blind)
#004C4F
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #154463;
/* rgb */ color: rgb(21, 68, 99);
/* oklch */ color: oklch(37.1% 0.073 241.8);
Tailwind
colors: {
  custom: {
    50: '#5f778f',
    500: '#154463',
    950: '#000000',
  },
}
SCSS
$custom: #154463;
$custom-light: #5f778f;
$custom-dark: #000000;
JSON
{
  "hex": "#154463",
  "rgb": {
    "r": 21,
    "g": 68,
    "b": 99
  },
  "hsl": {
    "h": 203.846,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.37101,
    "c": 0.07299,
    "h": 241.8
  },
  "luminance": 0.05195
}

Semantic roles & 50–950 ramp

primary
#154463
secondary
#9A603A
accent
#8340E8
background
#F5F7F8
surface
#EAEDF0
border
#C6C8CB
text
#05080C
muted
#797B7D

Preview Lab

Preview with #154463

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

Preview Lab → · Contrast checker → · Palette generator →

#154463 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva