#1A4342#1A4342

#1A4342 is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.4% C 0.046 H 193.1°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#1A4342
RGB	rgb(26, 67, 66)
HSL	hsl(179, 44%, 18%)
HSV	hsv(179, 61%, 26%)
CMYK	cmyk(61.2%, 0%, 1.5%, 73.7%)
CIE-LAB	lab(25.64, -14.49, -3.74)
CIE-LCH	lch(25.64, 14.97, 194.46°)
OKLab	oklab(35.36% -0.0445 -0.0104)
OKLCH	oklch(35.36% 0.046 193.1)
XYZ	xyz(3.4161, 4.6269, 5.8663)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4342 #431A1B

analogous

#1A432D #1A4342 #1A2F43

triadic

#1A4342 #421A43 #43421A

tetradic

#1A4342 #2D1A43 #431A1B #2F431A

square

#1A4342 #2D1A43 #431A1B #2F431A

split-complementary

#1A4342 #431A2F #432D1A

monochromatic

#091616 #091717 #1A4342 #2B6F6D #3C9B99

Accessibility & contrast

On white

10.91

#1A4342 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#1A4342 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4342

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4342	#FFFFFF	#000000	##FFFFFF
##1A4342	1.00	10.91	1.93	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F4042

Deuteranopia (green-blind)

#383B42

Tritanopia (blue-blind)

#004543

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #1a4342;
/* rgb */ color: rgb(26, 67, 66);
/* oklch */ color: oklch(35.4% 0.046 193.1);

Tailwind

colors: {
  custom: {
    50: '#5c7776',
    500: '#1a4342',
    950: '#000000',
  },
}

SCSS

$custom: #1a4342;
$custom-light: #5c7776;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4342",
  "rgb": {
    "r": 26,
    "g": 67,
    "b": 66
  },
  "hsl": {
    "h": 178.537,
    "s": 44.086,
    "l": 18.235
  },
  "oklch": {
    "l": 0.35359,
    "c": 0.04568,
    "h": 193.1
  },
  "luminance": 0.04627
}

Semantic roles & 50–950 ramp

primary

#1A4342

secondary

#794041

accent

#5457D4

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040808

muted

#797B7B

Preview Lab

Preview with #1A4342

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

Preview Lab → · Contrast checker → · Palette generator →