#1C4E46#1C4E46

#1C4E46 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.8% C 0.055 H 181.1°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#1C4E46
RGB	rgb(28, 78, 70)
HSL	hsl(170, 47%, 21%)
HSV	hsv(170, 64%, 31%)
CMYK	cmyk(64.1%, 0%, 10.3%, 69.4%)
CIE-LAB	lab(29.76, -18.95, -0.27)
CIE-LCH	lch(29.76, 18.95, 180.81°)
OKLab	oklab(38.75% -0.0552 -0.001)
OKLCH	oklch(38.75% 0.055 181.1)
XYZ	xyz(4.3083, 6.1374, 6.7508)
Luminance	0.0614 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4E46 #4E1C24

analogous

#1C4E2D #1C4E46 #1C3D4E

triadic

#1C4E46 #461C4E #4E461C

tetradic

#1C4E46 #2D1C4E #4E1C24 #3D4E1C

square

#1C4E46 #2D1C4E #4E1C24 #3D4E1C

split-complementary

#1C4E46 #4E1C3D #4E2D1C

monochromatic

#081714 #0C211E #1C4E46 #2C7B6E #3CA897

Accessibility & contrast

On white

9.43

#1C4E46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#1C4E46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4E46

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4E46	#FFFFFF	#000000	##FFFFFF
##1C4E46	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4946

Deuteranopia (green-blind)

#434447

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1c4e46;
/* rgb */ color: rgb(28, 78, 70);
/* oklch */ color: oklch(38.8% 0.055 181.1);

Tailwind

colors: {
  custom: {
    50: '#5e8079',
    500: '#1c4e46',
    950: '#000000',
  },
}

SCSS

$custom: #1c4e46;
$custom-light: #5e8079;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4e46",
  "rgb": {
    "r": 28,
    "g": 78,
    "b": 70
  },
  "hsl": {
    "h": 170.4,
    "s": 47.17,
    "l": 20.784
  },
  "oklch": {
    "l": 0.38753,
    "c": 0.05523,
    "h": 181.1
  },
  "luminance": 0.06138
}

Semantic roles & 50–950 ramp

primary

#1C4E46

secondary

#84424D

accent

#5166D7

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#050A09

muted

#797C7B

Preview Lab

Preview with #1C4E46

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

Preview Lab → · Contrast checker → · Palette generator →