#19436F#19436F

#19436F is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.7% C 0.089 H 252.2°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#19436F
RGB	rgb(25, 67, 111)
HSL	hsl(211, 63%, 27%)
HSV	hsv(211, 77%, 44%)
CMYK	cmyk(77.5%, 39.6%, 0%, 56.5%)
CIE-LAB	lab(27.76, 2.12, -29.64)
CIE-LCH	lch(27.76, 29.71, 274.09°)
OKLab	oklab(37.74% -0.0271 -0.0844)
OKLCH	oklch(37.74% 0.089 252.2)
XYZ	xyz(5.2762, 5.3681, 15.7939)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19436F #6F4519

analogous

#196E6F #19436F #1A196F

triadic

#19436F #6F1943 #436F19

tetradic

#19436F #6F196E #6F4519 #196F1A

square

#19436F #6F196E #6F4519 #196F1A

split-complementary

#19436F #6F1A19 #6E6F19

monochromatic

#060F19 #0E253D #19436F #2461A1 #327FD1

Accessibility & contrast

On white

10.13

#19436F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#19436F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19436F

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19436F	#FFFFFF	#000000	##FFFFFF
##19436F	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4671

Deuteranopia (green-blind)

#223E6E

Tritanopia (blue-blind)

#004D53

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #19436f;
/* rgb */ color: rgb(25, 67, 111);
/* oklch */ color: oklch(37.7% 0.089 252.2);

Tailwind

colors: {
  custom: {
    50: '#637698',
    500: '#19436f',
    950: '#000000',
  },
}

SCSS

$custom: #19436f;
$custom-light: #637698;
$custom-dark: #000000;

JSON

{
  "hex": "#19436f",
  "rgb": {
    "r": 25,
    "g": 67,
    "b": 111
  },
  "hsl": {
    "h": 210.698,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37736,
    "c": 0.08868,
    "h": 252.2
  },
  "luminance": 0.05369
}

Semantic roles & 50–950 ramp

primary

#19436F

secondary

#A4733F

accent

#9642E6

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #19436F

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

Preview Lab → · Contrast checker → · Palette generator →