#137590#137590

#137590 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.3% C 0.092 H 222.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX#137590
RGBrgb(19, 117, 144)
HSLhsl(193, 77%, 32%)
HSVhsv(193, 87%, 56%)
CMYKcmyk(86.8%, 18.8%, 0%, 43.5%)
CIE-LABlab(45.46, -16.46, -22.17)
CIE-LCHlch(45.46, 27.62, 233.41°)
OKLaboklab(52.3% -0.068 -0.0622)
OKLCHoklch(52.3% 0.092 222.5)
XYZxyz(11.6618, 14.8731, 28.6363)
Luminance0.1487 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#137590 #902E13
analogous
#13906D #137590 #133790
triadic
#137590 #901375 #759013
tetradic
#137590 #6D1390 #902E13 #379013
square
#137590 #6D1390 #902E13 #379013
split-complementary
#137590 #901337 #906D13
monochromatic
#051D24 #0C495A #137590 #1AA1C6 #39C0E5

Accessibility & contrast

On white

5.28
#137590 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.97
#137590 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #137590
5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##137590#FFFFFF#000000##FFFFFF
##1375901.005.283.975.28
#FFFFFF5.281.0021.001.00
#0000003.9721.001.0021.00
##FFFFFF5.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#657291
Deuteranopia (green-blind)
#556790
Tritanopia (blue-blind)
#007D7E
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #137590;
/* rgb */ color: rgb(19, 117, 144);
/* oklch */ color: oklch(52.3% 0.092 222.5);
Tailwind
colors: {
  custom: {
    50: '#6b9db0',
    500: '#137590',
    950: '#000000',
  },
}
SCSS
$custom: #137590;
$custom-light: #6b9db0;
$custom-dark: #000000;
JSON
{
  "hex": "#137590",
  "rgb": {
    "r": 19,
    "g": 117,
    "b": 144
  },
  "hsl": {
    "h": 192.96,
    "s": 76.687,
    "l": 31.961
  },
  "oklch": {
    "l": 0.52302,
    "c": 0.09215,
    "h": 222.5
  },
  "luminance": 0.14875
}

Semantic roles & 50–950 ramp

primary
#137590
secondary
#C4593B
accent
#5E35F3
background
#F7F9FA
surface
#EDF2F4
border
#C8CCCE
text
#080E10
muted
#7B7E7F

Preview Lab

Preview with #137590

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

Preview Lab → · Contrast checker → · Palette generator →

#137590 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva