#19425B#19425B

#19425B is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.2% C 0.063 H 238.7°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#19425B
RGB	rgb(25, 66, 91)
HSL	hsl(203, 57%, 23%)
HSV	hsv(203, 73%, 36%)
CMYK	cmyk(72.5%, 27.5%, 0%, 64.3%)
CIE-LAB	lab(26.33, -5.16, -19.06)
CIE-LCH	lch(26.33, 19.74, 254.85°)
OKLab	oklab(36.25% -0.0326 -0.0536)
OKLCH	oklch(36.25% 0.063 238.7)
XYZ	xyz(4.2367, 4.8580, 10.6099)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19425B #5B3219

analogous

#195B53 #19425B #19215B

triadic

#19425B #5B1942 #425B19

tetradic

#19425B #53195B #5B3219 #215B19

square

#19425B #53195B #5B3219 #215B19

split-complementary

#19425B #5B1921 #5B5319

monochromatic

#071118 #0C1F2B #19425B #26658B #3388BB

Accessibility & contrast

On white

10.65

#19425B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#19425B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19425B

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19425B	#FFFFFF	#000000	##FFFFFF
##19425B	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36425C

Deuteranopia (green-blind)

#2D3B5B

Tritanopia (blue-blind)

#00484B

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #19425b;
/* rgb */ color: rgb(25, 66, 91);
/* oklch */ color: oklch(36.2% 0.063 238.7);

Tailwind

colors: {
  custom: {
    50: '#5f7689',
    500: '#19425b',
    950: '#000000',
  },
}

SCSS

$custom: #19425b;
$custom-light: #5f7689;
$custom-dark: #000000;

JSON

{
  "hex": "#19425b",
  "rgb": {
    "r": 25,
    "g": 66,
    "b": 91
  },
  "hsl": {
    "h": 202.727,
    "s": 56.897,
    "l": 22.745
  },
  "oklch": {
    "l": 0.36247,
    "c": 0.06275,
    "h": 238.7
  },
  "luminance": 0.04858
}

Semantic roles & 50–950 ramp

primary

#19425B

secondary

#915E3F

accent

#8148E0

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080B

muted

#797B7C

Preview Lab

Preview with #19425B

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

Preview Lab → · Contrast checker → · Palette generator →