#193F70#193F70

#193F70 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.8% C 0.095 H 256.1°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#193F70
RGB	rgb(25, 63, 112)
HSL	hsl(214, 64%, 27%)
HSV	hsv(214, 78%, 44%)
CMYK	cmyk(77.7%, 43.7%, 0%, 56.1%)
CIE-LAB	lab(26.54, 5.26, -32.22)
CIE-LCH	lch(26.54, 32.65, 279.28°)
OKLab	oklab(36.8% -0.0228 -0.0921)
OKLCH	oklch(36.8% 0.095 256.1)
XYZ	xyz(5.1020, 4.9310, 16.0090)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193F70 #704A19

analogous

#196B70 #193F70 #1E1970

triadic

#193F70 #70193F #3F7019

tetradic

#193F70 #70196B #704A19 #19701E

square

#193F70 #70196B #704A19 #19701E

split-complementary

#193F70 #701E19 #6B7019

monochromatic

#060E19 #0E233E #193F70 #245BA2 #3278D1

Accessibility & contrast

On white

10.57

#193F70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#193F70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193F70

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193F70	#FFFFFF	#000000	##FFFFFF
##193F70	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274372

Deuteranopia (green-blind)

#183B6F

Tritanopia (blue-blind)

#004B52

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #193f70;
/* rgb */ color: rgb(25, 63, 112);
/* oklch */ color: oklch(36.8% 0.095 256.1);

Tailwind

colors: {
  custom: {
    50: '#637399',
    500: '#193f70',
    950: '#000000',
  },
}

SCSS

$custom: #193f70;
$custom-light: #637399;
$custom-dark: #000000;

JSON

{
  "hex": "#193f70",
  "rgb": {
    "r": 25,
    "g": 63,
    "b": 112
  },
  "hsl": {
    "h": 213.793,
    "s": 63.504,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36804,
    "c": 0.09487,
    "h": 256.1
  },
  "luminance": 0.04932
}

Semantic roles & 50–950 ramp

primary

#193F70

secondary

#A57940

accent

#9E41E7

background

#F6F6F9

surface

#EBECF2

border

#C6C7CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #193F70

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

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