#19536A#19536A

#19536A is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.6% C 0.070 H 228.6°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#19536A
RGB	rgb(25, 83, 106)
HSL	hsl(197, 62%, 26%)
HSV	hsv(197, 76%, 42%)
CMYK	cmyk(76.4%, 21.7%, 0%, 58.4%)
CIE-LAB	lab(32.77, -10.10, -18.62)
CIE-LCH	lch(32.77, 21.18, 241.51°)
OKLab	oklab(41.62% -0.046 -0.0522)
OKLCH	oklch(41.62% 0.07 228.6)
XYZ	xyz(6.0946, 7.4331, 14.7464)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19536A #6A3019

analogous

#196A58 #19536A #192A6A

triadic

#19536A #6A1953 #536A19

tetradic

#19536A #58196A #6A3019 #2A6A19

square

#19536A #58196A #6A3019 #2A6A19

split-complementary

#19536A #6A192A #6A5819

monochromatic

#061319 #0D2C38 #19536A #257A9C #30A1CD

Accessibility & contrast

On white

8.44

#19536A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#19536A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19536A

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19536A	#FFFFFF	#000000	##FFFFFF
##19536A	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47526B

Deuteranopia (green-blind)

#3C4A6A

Tritanopia (blue-blind)

#00595B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #19536a;
/* rgb */ color: rgb(25, 83, 106);
/* oklch */ color: oklch(41.6% 0.070 228.6);

Tailwind

colors: {
  custom: {
    50: '#628394',
    500: '#19536a',
    950: '#000000',
  },
}

SCSS

$custom: #19536a;
$custom-light: #628394;
$custom-dark: #000000;

JSON

{
  "hex": "#19536a",
  "rgb": {
    "r": 25,
    "g": 83,
    "b": 106
  },
  "hsl": {
    "h": 197.037,
    "s": 61.832,
    "l": 25.686
  },
  "oklch": {
    "l": 0.41617,
    "c": 0.06959,
    "h": 228.6
  },
  "luminance": 0.07434
}

Semantic roles & 50–950 ramp

primary

#19536A

secondary

#A05B3F

accent

#7143E5

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #19536A

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

Preview Lab → · Contrast checker → · Palette generator →