#19508B#19508B

#19508B is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.8% C 0.113 H 253.4°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#19508B
RGB	rgb(25, 80, 139)
HSL	hsl(211, 70%, 32%)
HSV	hsv(211, 82%, 55%)
CMYK	cmyk(82%, 42.4%, 0%, 45.5%)
CIE-LAB	lab(33.58, 4.77, -37.82)
CIE-LCH	lch(33.58, 38.12, 277.18°)
OKLab	oklab(42.83% -0.0323 -0.1082)
OKLCH	oklch(42.83% 0.113 253.4)
XYZ	xyz(7.9280, 7.8071, 25.5102)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19508B #8B5419

analogous

#19898B #19508B #1B198B

triadic

#19508B #8B1950 #508B19

tetradic

#19508B #8B1989 #8B5419 #198B1B

square

#19508B #8B1989 #8B5419 #198B1B

split-complementary

#19508B #8B1B19 #898B19

monochromatic

#061423 #103257 #19508B #226EBF #418CDD

Accessibility & contrast

On white

8.20

#19508B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#19508B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19508B

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19508B	#FFFFFF	#000000	##FFFFFF
##19508B	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33558D

Deuteranopia (green-blind)

#1F4A8A

Tritanopia (blue-blind)

#005E66

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #19508b;
/* rgb */ color: rgb(25, 80, 139);
/* oklch */ color: oklch(42.8% 0.113 253.4);

Tailwind

colors: {
  custom: {
    50: '#6980ad',
    500: '#19508b',
    950: '#000000',
  },
}

SCSS

$custom: #19508b;
$custom-light: #6980ad;
$custom-dark: #000000;

JSON

{
  "hex": "#19508b",
  "rgb": {
    "r": 25,
    "g": 80,
    "b": 139
  },
  "hsl": {
    "h": 211.053,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42832,
    "c": 0.11291,
    "h": 253.4
  },
  "luminance": 0.07808
}

Semantic roles & 50–950 ramp

primary

#19508B

secondary

#BE8242

accent

#973BEC

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #19508B

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

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