#193F67#193F67

#193F67 is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 36.2% C 0.082 H 252.1°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#193F67
RGB	rgb(25, 63, 103)
HSL	hsl(211, 61%, 25%)
HSV	hsv(211, 76%, 40%)
CMYK	cmyk(75.7%, 38.8%, 0%, 59.6%)
CIE-LAB	lab(25.98, 1.59, -27.35)
CIE-LCH	lch(25.98, 27.39, 273.33°)
OKLab	oklab(36.19% -0.0252 -0.0778)
OKLCH	oklch(36.19% 0.082 252.1)
XYZ	xyz(4.6257, 4.7405, 13.5005)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193F67 #674119

analogous

#196667 #193F67 #1A1967

triadic

#193F67 #67193F #3F6719

tetradic

#193F67 #671966 #674119 #19671A

square

#193F67 #671966 #674119 #19671A

split-complementary

#193F67 #671A19 #666719

monochromatic

#060F19 #0D2136 #193F67 #255D98 #317BC9

Accessibility & contrast

On white

10.78

#193F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#193F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193F67

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193F67	#FFFFFF	#000000	##FFFFFF
##193F67	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4169

Deuteranopia (green-blind)

#213A66

Tritanopia (blue-blind)

#00484E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #193f67;
/* rgb */ color: rgb(25, 63, 103);
/* oklch */ color: oklch(36.2% 0.082 252.1);

Tailwind

colors: {
  custom: {
    50: '#617392',
    500: '#193f67',
    950: '#000000',
  },
}

SCSS

$custom: #193f67;
$custom-light: #617392;
$custom-dark: #000000;

JSON

{
  "hex": "#193f67",
  "rgb": {
    "r": 25,
    "g": 63,
    "b": 103
  },
  "hsl": {
    "h": 210.769,
    "s": 60.938,
    "l": 25.098
  },
  "oklch": {
    "l": 0.36191,
    "c": 0.08177,
    "h": 252.1
  },
  "luminance": 0.04741
}

Semantic roles & 50–950 ramp

primary

#193F67

secondary

#9D6F3F

accent

#9644E4

background

#F6F6F9

surface

#EBECF1

border

#C6C7CB

text

#05080D

muted

#7A7B7E

Preview Lab

Preview with #193F67

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

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