#19497E#19497E

#19497E is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 40.2% C 0.103 H 253.6°. Best body text is #FFFFFF at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#19497E
RGB	rgb(25, 73, 126)
HSL	hsl(211, 67%, 30%)
HSV	hsv(211, 80%, 49%)
CMYK	cmyk(80.2%, 42.1%, 0%, 50.6%)
CIE-LAB	lab(30.59, 4.17, -34.57)
CIE-LCH	lch(30.59, 34.82, 276.88°)
OKLab	oklab(40.24% -0.029 -0.0988)
OKLCH	oklch(40.24% 0.103 253.6)
XYZ	xyz(6.5479, 6.4773, 20.6398)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19497E #7E4E19

analogous

#197C7E #19497E #1C197E

triadic

#19497E #7E1949 #497E19

tetradic

#19497E #7E197C #7E4E19 #197E1C

square

#19497E #7E197C #7E4E19 #197E1C

split-complementary

#19497E #7E1C19 #7C7E19

monochromatic

#050F1A #0F2B4B #19497E #2367B1 #3A85D8

Accessibility & contrast

On white

9.15

#19497E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#19497E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19497E

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19497E	#FFFFFF	#000000	##FFFFFF
##19497E	1.00	9.15	2.30	9.15
#FFFFFF	9.15	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4D80

Deuteranopia (green-blind)

#1F447D

Tritanopia (blue-blind)

#00565D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #19497e;
/* rgb */ color: rgb(25, 73, 126);
/* oklch */ color: oklch(40.2% 0.103 253.6);

Tailwind

colors: {
  custom: {
    50: '#667ba4',
    500: '#19497e',
    950: '#000000',
  },
}

SCSS

$custom: #19497e;
$custom-light: #667ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#19497e",
  "rgb": {
    "r": 25,
    "g": 73,
    "b": 126
  },
  "hsl": {
    "h": 211.485,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.4024,
    "c": 0.10297,
    "h": 253.6
  },
  "luminance": 0.06478
}

Semantic roles & 50–950 ramp

primary

#19497E

secondary

#B27C41

accent

#983EEA

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #19497E

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

Preview Lab → · Contrast checker → · Palette generator →