#15425F#15425F

#15425F is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.070 H 241.0°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX#15425F
RGBrgb(21, 66, 95)
HSLhsl(204, 64%, 23%)
HSVhsv(204, 78%, 37%)
CMYKcmyk(77.9%, 30.5%, 0%, 62.7%)
CIE-LABlab(26.39, -4.27, -21.55)
CIE-LCHlch(26.39, 21.97, 258.80°)
OKLaboklab(36.33% -0.0338 -0.0609)
OKLCHoklch(36.33% 0.07 241)
XYZxyz(4.3222, 4.8816, 11.5387)
Luminance0.0488 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#15425F #5F3215
analogous
#155F57 #15425F #151D5F
triadic
#15425F #5F1542 #425F15
tetradic
#15425F #57155F #5F3215 #1D5F15
square
#15425F #57155F #5F3215 #1D5F15
split-complementary
#15425F #5F151D #5F5715
monochromatic
#061119 #0A1F2D #15425F #206591 #2B88C3

Accessibility & contrast

On white

10.63
#15425F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.98
#15425F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15425F
10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##15425F#FFFFFF#000000##FFFFFF
##15425F1.0010.631.9810.63
#FFFFFF10.631.0021.001.00
#0000001.9821.001.0021.00
##FFFFFF10.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#354260
Deuteranopia (green-blind)
#2A3B5E
Tritanopia (blue-blind)
#00494C
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #15425f;
/* rgb */ color: rgb(21, 66, 95);
/* oklch */ color: oklch(36.3% 0.070 241.0);
Tailwind
colors: {
  custom: {
    50: '#5e768c',
    500: '#15425f',
    950: '#000000',
  },
}
SCSS
$custom: #15425f;
$custom-light: #5e768c;
$custom-dark: #000000;
JSON
{
  "hex": "#15425f",
  "rgb": {
    "r": 21,
    "g": 66,
    "b": 95
  },
  "hsl": {
    "h": 203.514,
    "s": 63.793,
    "l": 22.745
  },
  "oklch": {
    "l": 0.3633,
    "c": 0.06962,
    "h": 241
  },
  "luminance": 0.04882
}

Semantic roles & 50–950 ramp

primary
#15425F
secondary
#965E3A
accent
#8241E7
background
#F5F7F8
surface
#EAEDF0
border
#C6C8CB
text
#05080C
muted
#797B7D

Preview Lab

Preview with #15425F

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

Preview Lab → · Contrast checker → · Palette generator →

#15425F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva