#19589E#19589E

#19589E is a mid, vivid cyan. Relative luminance 0.097; OKLCH L 46.0% C 0.130 H 254.4°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#19589E
RGB	rgb(25, 88, 158)
HSL	hsl(212, 73%, 36%)
HSV	hsv(212, 84%, 62%)
CMYK	cmyk(84.2%, 44.3%, 0%, 38%)
CIE-LAB	lab(37.21, 7.15, -43.50)
CIE-LCH	lch(37.21, 44.09, 279.33°)
OKLab	oklab(46.04% -0.0348 -0.1247)
OKLCH	oklch(46.04% 0.13 254.4)
XYZ	xyz(10.0599, 9.6535, 33.6742)
Luminance	0.0965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19589E #9E5F19

analogous

#199A9E #19589E #1C199E

triadic

#19589E #9E1958 #589E19

tetradic

#19589E #9E199A #9E5F19 #199E1C

square

#19589E #9E199A #9E5F19 #199E1C

split-complementary

#19589E #9E1C19 #9A9E19

monochromatic

#081D34 #113B69 #19589E #2175D3 #4E95E3

Accessibility & contrast

On white

7.16

#19589E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#19589E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19589E

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19589E	#FFFFFF	#000000	##FFFFFF
##19589E	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345EA1

Deuteranopia (green-blind)

#19529D

Tritanopia (blue-blind)

#006973

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #19589e;
/* rgb */ color: rgb(25, 88, 158);
/* oklch */ color: oklch(46.0% 0.130 254.4);

Tailwind

colors: {
  custom: {
    50: '#6e86bb',
    500: '#19589e',
    950: '#000000',
  },
}

SCSS

$custom: #19589e;
$custom-light: #6e86bb;
$custom-dark: #000000;

JSON

{
  "hex": "#19589e",
  "rgb": {
    "r": 25,
    "g": 88,
    "b": 158
  },
  "hsl": {
    "h": 211.579,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.46044,
    "c": 0.12952,
    "h": 254.4
  },
  "luminance": 0.09655
}

Semantic roles & 50–950 ramp

primary

#19589E

secondary

#C58D4E

accent

#9938EF

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B12

muted

#7B7C81

Preview Lab

Preview with #19589E

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

Preview Lab → · Contrast checker → · Palette generator →