#133E67#133E67

#133E67 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.7% C 0.085 H 250.7°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#133E67
RGB	rgb(19, 62, 103)
HSL	hsl(209, 69%, 24%)
HSV	hsv(209, 82%, 40%)
CMYK	cmyk(81.6%, 39.8%, 0%, 59.6%)
CIE-LAB	lab(25.45, 1.39, -28.20)
CIE-LCH	lch(25.45, 28.24, 272.82°)
OKLab	oklab(35.72% -0.0282 -0.0804)
OKLCH	oklch(35.72% 0.085 250.7)
XYZ	xyz(4.4384, 4.5624, 13.4761)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133E67 #673C13

analogous

#136766 #133E67 #131467

triadic

#133E67 #67133E #3E6713

tetradic

#133E67 #661367 #673C13 #146713

square

#133E67 #661367 #673C13 #146713

split-complementary

#133E67 #671314 #676613

monochromatic

#05101A #091F33 #133E67 #1D5D9B #267CCE

Accessibility & contrast

On white

10.98

#133E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#133E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133E67

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133E67	#FFFFFF	#000000	##FFFFFF
##133E67	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4169

Deuteranopia (green-blind)

#1E3966

Tritanopia (blue-blind)

#00484D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #133e67;
/* rgb */ color: rgb(19, 62, 103);
/* oklch */ color: oklch(35.7% 0.085 250.7);

Tailwind

colors: {
  custom: {
    50: '#5f7292',
    500: '#133e67',
    950: '#000000',
  },
}

SCSS

$custom: #133e67;
$custom-light: #5f7292;
$custom-dark: #000000;

JSON

{
  "hex": "#133e67",
  "rgb": {
    "r": 19,
    "g": 62,
    "b": 103
  },
  "hsl": {
    "h": 209.286,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.35717,
    "c": 0.08519,
    "h": 250.7
  },
  "luminance": 0.04563
}

Semantic roles & 50–950 ramp

primary

#133E67

secondary

#9E6A37

accent

#923CEC

background

#F5F6F9

surface

#EAECF1

border

#C6C7CB

text

#05080D

muted

#797B7E

Preview Lab

Preview with #133E67

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

Preview Lab → · Contrast checker → · Palette generator →