#19587C#19587C

#19587C is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.9% C 0.086 H 238.7°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX#19587C
RGBrgb(25, 88, 124)
HSLhsl(202, 66%, 29%)
HSVhsv(202, 80%, 49%)
CMYKcmyk(79.8%, 29%, 0%, 51.4%)
CIE-LABlab(35.28, -6.33, -25.90)
CIE-LCHlch(35.28, 26.67, 256.27°)
OKLaboklab(43.9% -0.0444 -0.0732)
OKLCHoklch(43.9% 0.086 238.7)
XYZxyz(7.5273, 8.6405, 20.3359)
Luminance0.0864 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#19587C #7C3D19
analogous
#197C6F #19587C #19277C
triadic
#19587C #7C1958 #587C19
tetradic
#19587C #6F197C #7C3D19 #277C19
square
#19587C #6F197C #7C3D19 #277C19
split-complementary
#19587C #7C1927 #7C6F19
monochromatic
#051219 #0F3449 #19587C #237CAF #389DD7

Accessibility & contrast

On white

7.70
#19587C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.73
#19587C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19587C
7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##19587C#FFFFFF#000000##FFFFFF
##19587C1.007.702.737.70
#FFFFFF7.701.0021.001.00
#0000002.7321.001.0021.00
##FFFFFF7.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#47587E
Deuteranopia (green-blind)
#3A4F7B
Tritanopia (blue-blind)
#006164
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #19587c;
/* rgb */ color: rgb(25, 88, 124);
/* oklch */ color: oklch(43.9% 0.086 238.7);
Tailwind
colors: {
  custom: {
    50: '#6687a2',
    500: '#19587c',
    950: '#000000',
  },
}
SCSS
$custom: #19587c;
$custom-light: #6687a2;
$custom-dark: #000000;
JSON
{
  "hex": "#19587c",
  "rgb": {
    "r": 25,
    "g": 88,
    "b": 124
  },
  "hsl": {
    "h": 201.818,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.439,
    "c": 0.08566,
    "h": 238.7
  },
  "luminance": 0.08641
}

Semantic roles & 50–950 ramp

primary
#19587C
secondary
#B06940
accent
#7D3EE9
background
#F6F8FA
surface
#EBEFF3
border
#C6CACD
text
#070B0F
muted
#7A7C7F

Preview Lab

Preview with #19587C

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

Preview Lab → · Contrast checker → · Palette generator →

#19587C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva