#193E71#193E71

#193E71 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.6% C 0.098 H 257.2°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#193E71
RGB	rgb(25, 62, 113)
HSL	hsl(215, 64%, 27%)
HSV	hsv(215, 78%, 44%)
CMYK	cmyk(77.9%, 45.1%, 0%, 55.7%)
CIE-LAB	lab(26.28, 6.37, -33.26)
CIE-LCH	lch(26.28, 33.86, 280.83°)
OKLab	oklab(36.63% -0.0216 -0.0952)
OKLCH	oklch(36.63% 0.098 257.2)
XYZ	xyz(5.1031, 4.8436, 16.2855)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193E71 #714C19

analogous

#196A71 #193E71 #201971

triadic

#193E71 #71193E #3E7119

tetradic

#193E71 #71196A #714C19 #197120

square

#193E71 #71196A #714C19 #197120

split-complementary

#193E71 #712019 #6A7119

monochromatic

#060E19 #0E233F #193E71 #2459A3 #3376D2

Accessibility & contrast

On white

10.67

#193E71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#193E71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193E71

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193E71	#FFFFFF	#000000	##FFFFFF
##193E71	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#254373

Deuteranopia (green-blind)

#153A70

Tritanopia (blue-blind)

#004A52

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #193e71;
/* rgb */ color: rgb(25, 62, 113);
/* oklch */ color: oklch(36.6% 0.098 257.2);

Tailwind

colors: {
  custom: {
    50: '#63729a',
    500: '#193e71',
    950: '#000000',
  },
}

SCSS

$custom: #193e71;
$custom-light: #63729a;
$custom-dark: #000000;

JSON

{
  "hex": "#193e71",
  "rgb": {
    "r": 25,
    "g": 62,
    "b": 113
  },
  "hsl": {
    "h": 214.773,
    "s": 63.768,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36629,
    "c": 0.09758,
    "h": 257.2
  },
  "luminance": 0.04844
}

Semantic roles & 50–950 ramp

primary

#193E71

secondary

#A67B40

accent

#A141E7

background

#F6F6F9

surface

#EBECF2

border

#C6C7CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #193E71

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

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