#19447B#19447B

#19447B is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.8% C 0.105 H 256.1°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#19447B
RGB	rgb(25, 68, 123)
HSL	hsl(214, 66%, 29%)
HSV	hsv(214, 80%, 48%)
CMYK	cmyk(79.7%, 44.7%, 0%, 51.8%)
CIE-LAB	lab(28.83, 6.34, -35.51)
CIE-LCH	lch(28.83, 36.07, 280.12°)
OKLab	oklab(38.81% -0.0251 -0.1016)
OKLCH	oklch(38.81% 0.105 256.1)
XYZ	xyz(6.0419, 5.7703, 19.5304)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19447B #7B5019

analogous

#19757B #19447B #1F197B

triadic

#19447B #7B1944 #447B19

tetradic

#19447B #7B1975 #7B5019 #197B1F

square

#19447B #7B1975 #7B5019 #197B1F

split-complementary

#19447B #7B1F19 #757B19

monochromatic

#050E19 #0F2848 #19447B #2360AE #387DD7

Accessibility & contrast

On white

9.75

#19447B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#19447B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19447B

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19447B	#FFFFFF	#000000	##FFFFFF
##19447B	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29497D

Deuteranopia (green-blind)

#16407A

Tritanopia (blue-blind)

#005159

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #19447b;
/* rgb */ color: rgb(25, 68, 123);
/* oklch */ color: oklch(38.8% 0.105 256.1);

Tailwind

colors: {
  custom: {
    50: '#6677a1',
    500: '#19447b',
    950: '#000000',
  },
}

SCSS

$custom: #19447b;
$custom-light: #6677a1;
$custom-dark: #000000;

JSON

{
  "hex": "#19447b",
  "rgb": {
    "r": 25,
    "g": 68,
    "b": 123
  },
  "hsl": {
    "h": 213.673,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38809,
    "c": 0.1047,
    "h": 256.1
  },
  "luminance": 0.05771
}

Semantic roles & 50–950 ramp

primary

#19447B

secondary

#AF7F40

accent

#9E3FE9

background

#F6F7FA

surface

#EBEDF3

border

#C6C8CD

text

#06080F

muted

#7A7B7F

Preview Lab

Preview with #19447B

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

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