#19334F#19334F

#19334F is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.5% C 0.060 H 251.8°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#19334F
RGB	rgb(25, 51, 79)
HSL	hsl(211, 52%, 20%)
HSV	hsv(211, 68%, 31%)
CMYK	cmyk(68.4%, 35.4%, 0%, 69%)
CIE-LAB	lab(20.59, 0.22, -20.13)
CIE-LCH	lch(20.59, 20.13, 270.62°)
OKLab	oklab(31.51% -0.0187 -0.0569)
OKLCH	oklch(31.51% 0.06 251.8)
XYZ	xyz(2.9955, 3.1386, 7.8436)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19334F #4F3519

analogous

#194E4F #19334F #1A194F

triadic

#19334F #4F1933 #334F19

tetradic

#19334F #4F194E #4F3519 #194F1A

square

#19334F #4F194E #4F3519 #194F1A

split-complementary

#19334F #4F1A19 #4E4F19

monochromatic

#070F17 #0A1521 #19334F #28517D #366FAC

Accessibility & contrast

On white

12.90

#19334F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#19334F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19334F

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19334F	#FFFFFF	#000000	##FFFFFF
##19334F	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273450

Deuteranopia (green-blind)

#202F4E

Tritanopia (blue-blind)

#00393D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #19334f;
/* rgb */ color: rgb(25, 51, 79);
/* oklch */ color: oklch(31.5% 0.060 251.8);

Tailwind

colors: {
  custom: {
    50: '#5c6a80',
    500: '#19334f',
    950: '#000000',
  },
}

SCSS

$custom: #19334f;
$custom-light: #5c6a80;
$custom-dark: #000000;

JSON

{
  "hex": "#19334f",
  "rgb": {
    "r": 25,
    "g": 51,
    "b": 79
  },
  "hsl": {
    "h": 211.111,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.31512,
    "c": 0.05988,
    "h": 251.8
  },
  "luminance": 0.03139
}

Semantic roles & 50–950 ramp

primary

#19334F

secondary

#85633E

accent

#974CDB

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #19334F

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

Preview Lab → · Contrast checker → · Palette generator →