#19598F#19598F

#19598F is a mid, moderate cyan. Relative luminance 0.093; OKLCH L 45.3% C 0.108 H 248.7°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#19598F
RGB	rgb(25, 89, 143)
HSL	hsl(207, 70%, 33%)
HSV	hsv(207, 83%, 56%)
CMYK	cmyk(82.5%, 37.8%, 0%, 43.9%)
CIE-LAB	lab(36.62, 0.49, -35.41)
CIE-LCH	lch(36.62, 35.41, 270.80°)
OKLab	oklab(45.29% -0.0394 -0.101)
OKLCH	oklch(45.29% 0.108 248.7)
XYZ	xyz(8.9293, 9.3335, 27.3122)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19598F #8F4F19

analogous

#198F8A #19598F #191E8F

triadic

#19598F #8F1959 #598F19

tetradic

#19598F #8A198F #8F4F19 #1E8F19

square

#19598F #8A198F #8F4F19 #1E8F19

split-complementary

#19598F #8F191E #8F8A19

monochromatic

#071827 #10395B #19598F #2279C3 #4498DE

Accessibility & contrast

On white

7.32

#19598F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#19598F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19598F

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19598F	#FFFFFF	#000000	##FFFFFF
##19598F	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5C91

Deuteranopia (green-blind)

#2E518E

Tritanopia (blue-blind)

#00666D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #19598f;
/* rgb */ color: rgb(25, 89, 143);
/* oklch */ color: oklch(45.3% 0.108 248.7);

Tailwind

colors: {
  custom: {
    50: '#6a87b0',
    500: '#19598f',
    950: '#000000',
  },
}

SCSS

$custom: #19598f;
$custom-light: #6a87b0;
$custom-dark: #000000;

JSON

{
  "hex": "#19598f",
  "rgb": {
    "r": 25,
    "g": 89,
    "b": 143
  },
  "hsl": {
    "h": 207.458,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.45287,
    "c": 0.10837,
    "h": 248.7
  },
  "luminance": 0.09335
}

Semantic roles & 50–950 ramp

primary

#19598F

secondary

#BF7D44

accent

#8C3BED

background

#F6F8FA

surface

#ECEFF5

border

#C7CACF

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #19598F

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

Preview Lab → · Contrast checker → · Palette generator →