#19445E#19445E

#19445E is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 37.0% C 0.065 H 238.7°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#19445E
RGB	rgb(25, 68, 94)
HSL	hsl(203, 58%, 23%)
HSV	hsv(203, 73%, 37%)
CMYK	cmyk(73.4%, 27.7%, 0%, 63.1%)
CIE-LAB	lab(27.15, -5.29, -19.71)
CIE-LCH	lch(27.15, 20.41, 254.97°)
OKLab	oklab(36.95% -0.0338 -0.0555)
OKLCH	oklch(36.95% 0.065 238.7)
XYZ	xyz(4.4876, 5.1486, 11.3448)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19445E #5E3319

analogous

#195E55 #19445E #19215E

triadic

#19445E #5E1944 #445E19

tetradic

#19445E #55195E #5E3319 #215E19

square

#19445E #55195E #5E3319 #215E19

split-complementary

#19445E #5E1921 #5E5519

monochromatic

#061118 #0C212E #19445E #26678E #338ABF

Accessibility & contrast

On white

10.35

#19445E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#19445E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19445E

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19445E	#FFFFFF	#000000	##FFFFFF
##19445E	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38445F

Deuteranopia (green-blind)

#2E3D5E

Tritanopia (blue-blind)

#004B4D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #19445e;
/* rgb */ color: rgb(25, 68, 94);
/* oklch */ color: oklch(37.0% 0.065 238.7);

Tailwind

colors: {
  custom: {
    50: '#5f778b',
    500: '#19445e',
    950: '#000000',
  },
}

SCSS

$custom: #19445e;
$custom-light: #5f778b;
$custom-dark: #000000;

JSON

{
  "hex": "#19445e",
  "rgb": {
    "r": 25,
    "g": 68,
    "b": 94
  },
  "hsl": {
    "h": 202.609,
    "s": 57.983,
    "l": 23.333
  },
  "oklch": {
    "l": 0.36953,
    "c": 0.06496,
    "h": 238.7
  },
  "luminance": 0.05149
}

Semantic roles & 50–950 ramp

primary

#19445E

secondary

#945F3F

accent

#8147E1

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #19445E

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

Preview Lab → · Contrast checker → · Palette generator →