#184E50#184E50

#184E50 is a dark, muted teal. Relative luminance 0.062; OKLCH L 39.0% C 0.055 H 198.6°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#184E50
RGB	rgb(24, 78, 80)
HSL	hsl(182, 54%, 20%)
HSV	hsv(182, 70%, 31%)
CMYK	cmyk(70%, 2.5%, 0%, 68.6%)
CIE-LAB	lab(29.96, -16.60, -6.39)
CIE-LCH	lch(29.96, 17.79, 201.06°)
OKLab	oklab(39% -0.0526 -0.0177)
OKLCH	oklch(39% 0.055 198.6)
XYZ	xyz(4.5484, 6.2217, 8.5491)
Luminance	0.0622 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184E50 #501A18

analogous

#185036 #184E50 #183250

triadic

#184E50 #50184E #4E5018

tetradic

#184E50 #361850 #501A18 #325018

square

#184E50 #361850 #501A18 #325018

split-complementary

#184E50 #501832 #503618

monochromatic

#071718 #0A2021 #184E50 #267C7F #34AAAE

Accessibility & contrast

On white

9.36

#184E50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#184E50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E50

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184E50	#FFFFFF	#000000	##FFFFFF
##184E50	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484A50

Deuteranopia (green-blind)

#404450

Tritanopia (blue-blind)

#00514E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #184e50;
/* rgb */ color: rgb(24, 78, 80);
/* oklch */ color: oklch(39.0% 0.055 198.6);

Tailwind

colors: {
  custom: {
    50: '#5e8081',
    500: '#184e50',
    950: '#000000',
  },
}

SCSS

$custom: #184e50;
$custom-light: #5e8081;
$custom-dark: #000000;

JSON

{
  "hex": "#184e50",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 80
  },
  "hsl": {
    "h": 182.143,
    "s": 53.846,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38998,
    "c": 0.05549,
    "h": 198.6
  },
  "luminance": 0.06222
}

Semantic roles & 50–950 ramp

primary

#184E50

secondary

#87403D

accent

#504BDD

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #184E50

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

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