#133C67#133C67

#133C67 is a dark, moderate cyan. Relative luminance 0.043; OKLCH L 35.2% C 0.088 H 252.6°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX#133C67
RGBrgb(19, 60, 103)
HSLhsl(211, 69%, 24%)
HSVhsv(211, 82%, 40%)
CMYKcmyk(81.6%, 41.7%, 0%, 59.6%)
CIE-LABlab(24.79, 2.77, -29.25)
CIE-LCHlch(24.79, 29.38, 275.40°)
OKLaboklab(35.2% -0.0262 -0.0835)
OKLCHoklch(35.2% 0.088 252.6)
XYZxyz(4.3317, 4.3489, 13.4405)
Luminance0.0435 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#133C67 #673E13
analogous
#136667 #133C67 #141367
triadic
#133C67 #67133C #3C6713
tetradic
#133C67 #671366 #673E13 #136714
square
#133C67 #671366 #673E13 #136714
split-complementary
#133C67 #671413 #666713
monochromatic
#050F1A #091E33 #133C67 #1D5A9B #2678CE

Accessibility & contrast

On white

11.23
#133C67 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.87
#133C67 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133C67
11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##133C67#FFFFFF#000000##FFFFFF
##133C671.0011.231.8711.23
#FFFFFF11.231.0021.001.00
#0000001.8721.001.0021.00
##FFFFFF11.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#283F69
Deuteranopia (green-blind)
#1A3766
Tritanopia (blue-blind)
#00464C
Achromatopsia (no color)
#3B3B3B

Design tokens & code

CSS
--color: #133c67;
/* rgb */ color: rgb(19, 60, 103);
/* oklch */ color: oklch(35.2% 0.088 252.6);
Tailwind
colors: {
  custom: {
    50: '#5f7192',
    500: '#133c67',
    950: '#000000',
  },
}
SCSS
$custom: #133c67;
$custom-light: #5f7192;
$custom-dark: #000000;
JSON
{
  "hex": "#133c67",
  "rgb": {
    "r": 19,
    "g": 60,
    "b": 103
  },
  "hsl": {
    "h": 210.714,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.35203,
    "c": 0.08752,
    "h": 252.6
  },
  "luminance": 0.04349
}

Semantic roles & 50–950 ramp

primary
#133C67
secondary
#9E6C37
accent
#963CEC
background
#F5F6F9
surface
#EAECF1
border
#C6C7CB
text
#05070D
muted
#797A7E

Preview Lab

Preview with #133C67

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

Preview Lab → · Contrast checker → · Palette generator →

#133C67 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva