#1A443E#1A443E

#1A443E is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.5% C 0.048 H 182.8°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#1A443E
RGB	rgb(26, 68, 62)
HSL	hsl(171, 45%, 18%)
HSV	hsv(171, 62%, 27%)
CMYK	cmyk(61.8%, 0%, 8.8%, 73.3%)
CIE-LAB	lab(25.87, -16.32, -0.78)
CIE-LCH	lch(25.87, 16.34, 182.74°)
OKLab	oklab(35.49% -0.0479 -0.0024)
OKLCH	oklch(35.49% 0.048 182.8)
XYZ	xyz(3.3622, 4.7013, 5.2868)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A443E #441A20

analogous

#1A4429 #1A443E #1A3544

triadic

#1A443E #3E1A44 #443E1A

tetradic

#1A443E #291A44 #441A20 #35441A

square

#1A443E #291A44 #441A20 #35441A

split-complementary

#1A443E #441A35 #44291A

monochromatic

#081614 #091816 #1A443E #2B7066 #3C9D8F

Accessibility & contrast

On white

10.82

#1A443E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#1A443E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A443E

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A443E	#FFFFFF	#000000	##FFFFFF
##1A443E	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41403E

Deuteranopia (green-blind)

#3A3B3F

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #1a443e;
/* rgb */ color: rgb(26, 68, 62);
/* oklch */ color: oklch(35.5% 0.048 182.8);

Tailwind

colors: {
  custom: {
    50: '#5b7873',
    500: '#1a443e',
    950: '#000000',
  },
}

SCSS

$custom: #1a443e;
$custom-light: #5b7873;
$custom-dark: #000000;

JSON

{
  "hex": "#1a443e",
  "rgb": {
    "r": 26,
    "g": 68,
    "b": 62
  },
  "hsl": {
    "h": 171.429,
    "s": 44.681,
    "l": 18.431
  },
  "oklch": {
    "l": 0.35493,
    "c": 0.04798,
    "h": 182.8
  },
  "luminance": 0.04702
}

Semantic roles & 50–950 ramp

primary

#1A443E

secondary

#7A4048

accent

#5366D4

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#040908

muted

#797B7B

Preview Lab

Preview with #1A443E

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

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