#19498B#19498B

#19498B is a dark, vivid cyan. Relative luminance 0.068; OKLCH L 41.2% C 0.121 H 257.5°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#19498B
RGB	rgb(25, 73, 139)
HSL	hsl(215, 70%, 32%)
HSV	hsv(215, 82%, 55%)
CMYK	cmyk(82%, 47.5%, 0%, 45.5%)
CIE-LAB	lab(31.43, 9.47, -41.26)
CIE-LCH	lch(31.43, 42.33, 282.93°)
OKLab	oklab(41.17% -0.0262 -0.1185)
OKLCH	oklch(41.17% 0.121 257.5)
XYZ	xyz(7.4419, 6.8349, 25.3481)
Luminance	0.0684 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19498B #8B5B19

analogous

#19828B #19498B #22198B

triadic

#19498B #8B1949 #498B19

tetradic

#19498B #8B1982 #8B5B19 #198B22

square

#19498B #8B1982 #8B5B19 #198B22

split-complementary

#19498B #8B2219 #828B19

monochromatic

#061323 #102E57 #19498B #2264BF #4183DD

Accessibility & contrast

On white

8.87

#19498B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#19498B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19498B

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19498B	#FFFFFF	#000000	##FFFFFF
##19498B	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#254F8D

Deuteranopia (green-blind)

#07458A

Tritanopia (blue-blind)

#005963

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #19498b;
/* rgb */ color: rgb(25, 73, 139);
/* oklch */ color: oklch(41.2% 0.121 257.5);

Tailwind

colors: {
  custom: {
    50: '#697bad',
    500: '#19498b',
    950: '#000000',
  },
}

SCSS

$custom: #19498b;
$custom-light: #697bad;
$custom-dark: #000000;

JSON

{
  "hex": "#19498b",
  "rgb": {
    "r": 25,
    "g": 73,
    "b": 139
  },
  "hsl": {
    "h": 214.737,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.41165,
    "c": 0.12134,
    "h": 257.5
  },
  "luminance": 0.06836
}

Semantic roles & 50–950 ramp

primary

#19498B

secondary

#BE8A42

accent

#A23BEC

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #19498B

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

Preview Lab → · Contrast checker → · Palette generator →