#1E4E47#1E4E47

#1E4E47 is a dark, muted teal. Relative luminance 0.062; OKLCH L 38.9% C 0.053 H 182.5°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#1E4E47
RGB	rgb(30, 78, 71)
HSL	hsl(171, 44%, 21%)
HSV	hsv(171, 62%, 31%)
CMYK	cmyk(61.5%, 0%, 9%, 69.4%)
CIE-LAB	lab(29.86, -18.19, -0.75)
CIE-LCH	lch(29.86, 18.20, 182.36°)
OKLab	oklab(38.87% -0.0533 -0.0023)
OKLCH	oklch(38.87% 0.053 182.5)
XYZ	xyz(4.3966, 6.1793, 6.9210)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4E47 #4E1E25

analogous

#1E4E2F #1E4E47 #1E3D4E

triadic

#1E4E47 #471E4E #4E471E

tetradic

#1E4E47 #2F1E4E #4E1E25 #3D4E1E

square

#1E4E47 #2F1E4E #4E1E25 #3D4E1E

split-complementary

#1E4E47 #4E1E3D #4E2F1E

monochromatic

#091614 #0D221F #1E4E47 #2F7A6F #40A697

Accessibility & contrast

On white

9.39

#1E4E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#1E4E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4E47

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4E47	#FFFFFF	#000000	##FFFFFF
##1E4E47	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4A47

Deuteranopia (green-blind)

#434448

Tritanopia (blue-blind)

#004F4C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #1e4e47;
/* rgb */ color: rgb(30, 78, 71);
/* oklch */ color: oklch(38.9% 0.053 182.5);

Tailwind

colors: {
  custom: {
    50: '#5f807a',
    500: '#1e4e47',
    950: '#000000',
  },
}

SCSS

$custom: #1e4e47;
$custom-light: #5f807a;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4e47",
  "rgb": {
    "r": 30,
    "g": 78,
    "b": 71
  },
  "hsl": {
    "h": 171.25,
    "s": 44.444,
    "l": 21.176
  },
  "oklch": {
    "l": 0.38869,
    "c": 0.05336,
    "h": 182.5
  },
  "luminance": 0.0618
}

Semantic roles & 50–950 ramp

primary

#1E4E47

secondary

#83454E

accent

#5466D4

background

#F5F7F7

surface

#EAEEED

border

#C6C9C8

text

#050A09

muted

#797C7B

Preview Lab

Preview with #1E4E47

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

Preview Lab → · Contrast checker → · Palette generator →