#19677B#19677B

#19677B is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 47.8% C 0.078 H 219.4°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#19677B
RGB	rgb(25, 103, 123)
HSL	hsl(192, 66%, 29%)
HSV	hsv(192, 80%, 48%)
CMYK	cmyk(79.7%, 16.3%, 0%, 51.8%)
CIE-LAB	lab(40.14, -15.58, -17.76)
CIE-LCH	lch(40.14, 23.62, 228.74°)
OKLab	oklab(47.77% -0.0604 -0.0496)
OKLCH	oklch(47.77% 0.078 219.4)
XYZ	xyz(8.8248, 11.3362, 20.4580)
Luminance	0.1134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19677B #7B2D19

analogous

#197B5E #19677B #19367B

triadic

#19677B #7B1967 #677B19

tetradic

#19677B #5E197B #7B2D19 #367B19

square

#19677B #5E197B #7B2D19 #367B19

split-complementary

#19677B #7B1936 #7B5E19

monochromatic

#051519 #0F3C48 #19677B #2392AE #38B6D7

Accessibility & contrast

On white

6.43

#19677B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#19677B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19677B

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19677B	#FFFFFF	#000000	##FFFFFF
##19677B	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B647C

Deuteranopia (green-blind)

#4D5A7B

Tritanopia (blue-blind)

#006E6D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #19677b;
/* rgb */ color: rgb(25, 103, 123);
/* oklch */ color: oklch(47.8% 0.078 219.4);

Tailwind

colors: {
  custom: {
    50: '#6792a1',
    500: '#19677b',
    950: '#000000',
  },
}

SCSS

$custom: #19677b;
$custom-light: #6792a1;
$custom-dark: #000000;

JSON

{
  "hex": "#19677b",
  "rgb": {
    "r": 25,
    "g": 103,
    "b": 123
  },
  "hsl": {
    "h": 192.245,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.47767,
    "c": 0.07821,
    "h": 219.4
  },
  "luminance": 0.11337
}

Semantic roles & 50–950 ramp

primary

#19677B

secondary

#AF5740

accent

#613FE9

background

#F6F9F9

surface

#EBF1F2

border

#C6CBCC

text

#070D0F

muted

#7A7E7E

Preview Lab

Preview with #19677B

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

Preview Lab → · Contrast checker → · Palette generator →