#19748B#19748B

#19748B is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 51.9% C 0.087 H 219.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#19748B
RGB	rgb(25, 116, 139)
HSL	hsl(192, 70%, 32%)
HSV	hsv(192, 82%, 55%)
CMYK	cmyk(82%, 16.5%, 0%, 45.5%)
CIE-LAB	lab(45.03, -17.15, -19.87)
CIE-LCH	lch(45.03, 26.25, 229.19°)
OKLab	oklab(51.91% -0.0671 -0.0556)
OKLCH	oklch(51.91% 0.087 219.6)
XYZ	xyz(11.3045, 14.5601, 26.6357)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19748B #8B3019

analogous

#198B69 #19748B #193B8B

triadic

#19748B #8B1974 #748B19

tetradic

#19748B #69198B #8B3019 #3B8B19

square

#19748B #69198B #8B3019 #3B8B19

split-complementary

#19748B #8B193B #8B6919

monochromatic

#061D23 #104957 #19748B #229FBF #41BEDD

Accessibility & contrast

On white

5.37

#19748B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#19748B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19748B

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19748B	#FFFFFF	#000000	##FFFFFF
##19748B	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66718C

Deuteranopia (green-blind)

#57668B

Tritanopia (blue-blind)

#007C7B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #19748b;
/* rgb */ color: rgb(25, 116, 139);
/* oklch */ color: oklch(51.9% 0.087 219.6);

Tailwind

colors: {
  custom: {
    50: '#6b9cad',
    500: '#19748b',
    950: '#000000',
  },
}

SCSS

$custom: #19748b;
$custom-light: #6b9cad;
$custom-dark: #000000;

JSON

{
  "hex": "#19748b",
  "rgb": {
    "r": 25,
    "g": 116,
    "b": 139
  },
  "hsl": {
    "h": 192.105,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.51912,
    "c": 0.08713,
    "h": 219.6
  },
  "luminance": 0.14562
}

Semantic roles & 50–950 ramp

primary

#19748B

secondary

#BE5B42

accent

#5F3BEC

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #19748B

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

Preview Lab → · Contrast checker → · Palette generator →