#1E4E4B#1E4E4B

#1E4E4B is a dark, muted teal. Relative luminance 0.062; OKLCH L 39.0% C 0.052 H 189.7°. Best body text is #FFFFFF at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#1E4E4B
RGB	rgb(30, 78, 75)
HSL	hsl(176, 44%, 21%)
HSV	hsv(176, 62%, 31%)
CMYK	cmyk(61.5%, 0%, 3.8%, 69.4%)
CIE-LAB	lab(29.99, -16.97, -3.12)
CIE-LCH	lch(29.99, 17.25, 190.43°)
OKLab	oklab(39.02% -0.0512 -0.0087)
OKLCH	oklch(39.02% 0.052 189.7)
XYZ	xyz(4.5293, 6.2324, 7.6195)
Luminance	0.0623 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E4E4B #4E1E21

analogous

#1E4E33 #1E4E4B #1E394E

triadic

#1E4E4B #4B1E4E #4E4B1E

tetradic

#1E4E4B #331E4E #4E1E21 #394E1E

square

#1E4E4B #331E4E #4E1E21 #394E1E

split-complementary

#1E4E4B #4E1E39 #4E331E

monochromatic

#091615 #0D2220 #1E4E4B #2F7A75 #40A6A0

Accessibility & contrast

On white

9.35

#1E4E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#1E4E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E4E4B

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E4E4B	#FFFFFF	#000000	##FFFFFF
##1E4E4B	1.00	9.35	2.25	9.35
#FFFFFF	9.35	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4A4B

Deuteranopia (green-blind)

#42444B

Tritanopia (blue-blind)

#00504D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1e4e4b;
/* rgb */ color: rgb(30, 78, 75);
/* oklch */ color: oklch(39.0% 0.052 189.7);

Tailwind

colors: {
  custom: {
    50: '#60807d',
    500: '#1e4e4b',
    950: '#000000',
  },
}

SCSS

$custom: #1e4e4b;
$custom-light: #60807d;
$custom-dark: #000000;

JSON

{
  "hex": "#1e4e4b",
  "rgb": {
    "r": 30,
    "g": 78,
    "b": 75
  },
  "hsl": {
    "h": 176.25,
    "s": 44.444,
    "l": 21.176
  },
  "oklch": {
    "l": 0.39018,
    "c": 0.05198,
    "h": 189.7
  },
  "luminance": 0.06233
}

Semantic roles & 50–950 ramp

primary

#1E4E4B

secondary

#834549

accent

#545CD4

background

#F5F7F7

surface

#EAEEEE

border

#C6C9C9

text

#050A09

muted

#797C7B

Preview Lab

Preview with #1E4E4B

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

Preview Lab → · Contrast checker → · Palette generator →