#19597E#19597E

#19597E is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.3% C 0.087 H 239.1°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#19597E
RGB	rgb(25, 89, 126)
HSL	hsl(202, 67%, 30%)
HSV	hsv(202, 80%, 49%)
CMYK	cmyk(80.2%, 29.4%, 0%, 50.6%)
CIE-LAB	lab(35.71, -6.18, -26.47)
CIE-LCH	lch(35.71, 27.18, 256.87°)
OKLab	oklab(44.27% -0.0447 -0.0749)
OKLCH	oklch(44.27% 0.087 239.1)
XYZ	xyz(7.7377, 8.8569, 21.0364)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19597E #7E3E19

analogous

#197E71 #19597E #19277E

triadic

#19597E #7E1959 #597E19

tetradic

#19597E #71197E #7E3E19 #277E19

square

#19597E #71197E #7E3E19 #277E19

split-complementary

#19597E #7E1927 #7E7119

monochromatic

#05121A #0F354B #19597E #237DB1 #3A9ED8

Accessibility & contrast

On white

7.58

#19597E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#19597E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19597E

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19597E	#FFFFFF	#000000	##FFFFFF
##19597E	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475980

Deuteranopia (green-blind)

#3A507D

Tritanopia (blue-blind)

#006266

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #19597e;
/* rgb */ color: rgb(25, 89, 126);
/* oklch */ color: oklch(44.3% 0.087 239.1);

Tailwind

colors: {
  custom: {
    50: '#6787a3',
    500: '#19597e',
    950: '#000000',
  },
}

SCSS

$custom: #19597e;
$custom-light: #6787a3;
$custom-dark: #000000;

JSON

{
  "hex": "#19597e",
  "rgb": {
    "r": 25,
    "g": 89,
    "b": 126
  },
  "hsl": {
    "h": 201.98,
    "s": 66.887,
    "l": 29.608
  },
  "oklch": {
    "l": 0.4427,
    "c": 0.08722,
    "h": 239.1
  },
  "luminance": 0.08858
}

Semantic roles & 50–950 ramp

primary

#19597E

secondary

#B26A41

accent

#7D3EEA

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #19597E

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

Preview Lab → · Contrast checker → · Palette generator →