#19589C#19589C

#19589C is a mid, vivid cyan. Relative luminance 0.096; OKLCH L 45.9% C 0.127 H 253.9°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#19589C
RGB	rgb(25, 88, 156)
HSL	hsl(211, 72%, 35%)
HSV	hsv(211, 84%, 61%)
CMYK	cmyk(84%, 43.6%, 0%, 38.8%)
CIE-LAB	lab(37.09, 6.34, -42.51)
CIE-LCH	lch(37.09, 42.98, 278.49°)
OKLab	oklab(45.91% -0.0353 -0.1218)
OKLCH	oklch(45.91% 0.127 253.9)
XYZ	xyz(9.8891, 9.5852, 32.7750)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19589C #9C5D19

analogous

#19999C #19589C #1B199C

triadic

#19589C #9C1958 #589C19

tetradic

#19589C #9C1999 #9C5D19 #199C1B

square

#19589C #9C1999 #9C5D19 #199C1B

split-complementary

#19589C #9C1B19 #999C19

monochromatic

#081C33 #113A67 #19589C #2176D1 #4D95E2

Accessibility & contrast

On white

7.20

#19589C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#19589C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19589C

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19589C	#FFFFFF	#000000	##FFFFFF
##19589C	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355E9F

Deuteranopia (green-blind)

#1C529B

Tritanopia (blue-blind)

#006872

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #19589c;
/* rgb */ color: rgb(25, 88, 156);
/* oklch */ color: oklch(45.9% 0.127 253.9);

Tailwind

colors: {
  custom: {
    50: '#6d86ba',
    500: '#19589c',
    950: '#000000',
  },
}

SCSS

$custom: #19589c;
$custom-light: #6d86ba;
$custom-dark: #000000;

JSON

{
  "hex": "#19589c",
  "rgb": {
    "r": 25,
    "g": 88,
    "b": 156
  },
  "hsl": {
    "h": 211.145,
    "s": 72.376,
    "l": 35.49
  },
  "oklch": {
    "l": 0.45906,
    "c": 0.12681,
    "h": 253.9
  },
  "luminance": 0.09586
}

Semantic roles & 50–950 ramp

primary

#19589C

secondary

#C48B4C

accent

#9739EF

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #19589C

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

Preview Lab → · Contrast checker → · Palette generator →