#133967#133967

#133967 is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.4% C 0.091 H 255.2°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#133967
RGB	rgb(19, 57, 103)
HSL	hsl(213, 69%, 24%)
HSV	hsv(213, 82%, 40%)
CMYK	cmyk(81.6%, 44.7%, 0%, 59.6%)
CIE-LAB	lab(23.81, 4.86, -30.81)
CIE-LCH	lch(23.81, 31.19, 278.96°)
OKLab	oklab(34.44% -0.0232 -0.0882)
OKLCH	oklch(34.44% 0.091 255.2)
XYZ	xyz(4.1790, 4.0435, 13.3896)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#133967 #674113

analogous

#136367 #133967 #171367

triadic

#133967 #671339 #396713

tetradic

#133967 #671363 #674113 #136717

square

#133967 #671363 #674113 #136717

split-complementary

#133967 #671713 #636713

monochromatic

#050E1A #091C33 #133967 #1D569B #2672CE

Accessibility & contrast

On white

11.61

#133967 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#133967 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133967

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##133967	#FFFFFF	#000000	##FFFFFF
##133967	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#223D69

Deuteranopia (green-blind)

#133566

Tritanopia (blue-blind)

#00444B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #133967;
/* rgb */ color: rgb(19, 57, 103);
/* oklch */ color: oklch(34.4% 0.091 255.2);

Tailwind

colors: {
  custom: {
    50: '#5f6e93',
    500: '#133967',
    950: '#000000',
  },
}

SCSS

$custom: #133967;
$custom-light: #5f6e93;
$custom-dark: #000000;

JSON

{
  "hex": "#133967",
  "rgb": {
    "r": 19,
    "g": 57,
    "b": 103
  },
  "hsl": {
    "h": 212.857,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34441,
    "c": 0.09116,
    "h": 255.2
  },
  "luminance": 0.04044
}

Semantic roles & 50–950 ramp

primary

#133967

secondary

#9E7037

accent

#9C3CEC

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05070D

muted

#797A7E

Preview Lab

Preview with #133967

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

Preview Lab → · Contrast checker → · Palette generator →