#1A4B47#1A4B47

#1A4B47 is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.9% C 0.053 H 187.8°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#1A4B47
RGB	rgb(26, 75, 71)
HSL	hsl(175, 49%, 20%)
HSV	hsv(175, 65%, 29%)
CMYK	cmyk(65.3%, 0%, 5.3%, 70.6%)
CIE-LAB	lab(28.66, -17.44, -2.53)
CIE-LCH	lch(28.66, 17.62, 188.26°)
OKLab	oklab(37.85% -0.0522 -0.0071)
OKLCH	oklch(37.85% 0.053 187.8)
XYZ	xyz(4.0789, 5.7063, 6.8465)
Luminance	0.0571 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4B47 #4B1A1E

analogous

#1A4B2F #1A4B47 #1A374B

triadic

#1A4B47 #471A4B #4B471A

tetradic

#1A4B47 #2F1A4B #4B1A1E #374B1A

square

#1A4B47 #2F1A4B #4B1A1E #374B1A

split-complementary

#1A4B47 #4B1A37 #4B2F1A

monochromatic

#081716 #0A1E1C #1A4B47 #2A7872 #3AA69D

Accessibility & contrast

On white

9.81

#1A4B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#1A4B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4B47

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4B47	#FFFFFF	#000000	##FFFFFF
##1A4B47	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474747

Deuteranopia (green-blind)

#3F4148

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1a4b47;
/* rgb */ color: rgb(26, 75, 71);
/* oklch */ color: oklch(37.9% 0.053 187.8);

Tailwind

colors: {
  custom: {
    50: '#5d7d7a',
    500: '#1a4b47',
    950: '#000000',
  },
}

SCSS

$custom: #1a4b47;
$custom-light: #5d7d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4b47",
  "rgb": {
    "r": 26,
    "g": 75,
    "b": 71
  },
  "hsl": {
    "h": 175.102,
    "s": 48.515,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37855,
    "c": 0.0527,
    "h": 187.8
  },
  "luminance": 0.05707
}

Semantic roles & 50–950 ramp

primary

#1A4B47

secondary

#814045

accent

#505BD8

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #1A4B47

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

Preview Lab → · Contrast checker → · Palette generator →