#184F50#184F50

#184F50 is a dark, muted teal. Relative luminance 0.064; OKLCH L 39.3% C 0.056 H 196.8°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#184F50
RGB	rgb(24, 79, 80)
HSL	hsl(181, 54%, 20%)
HSV	hsv(181, 70%, 31%)
CMYK	cmyk(70%, 1.2%, 0%, 68.6%)
CIE-LAB	lab(30.31, -17.16, -5.87)
CIE-LCH	lch(30.31, 18.13, 198.88°)
OKLab	oklab(39.28% -0.0538 -0.0163)
OKLCH	oklch(39.28% 0.056 196.8)
XYZ	xyz(4.6200, 6.3648, 8.5729)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184F50 #501918

analogous

#185035 #184F50 #183350

triadic

#184F50 #50184F #4F5018

tetradic

#184F50 #351850 #501918 #335018

square

#184F50 #351850 #501918 #335018

split-complementary

#184F50 #501833 #503518

monochromatic

#071718 #0A2121 #184F50 #267D7F #34ACAE

Accessibility & contrast

On white

9.24

#184F50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#184F50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184F50

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184F50	#FFFFFF	#000000	##FFFFFF
##184F50	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494B50

Deuteranopia (green-blind)

#414550

Tritanopia (blue-blind)

#00524F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #184f50;
/* rgb */ color: rgb(24, 79, 80);
/* oklch */ color: oklch(39.3% 0.056 196.8);

Tailwind

colors: {
  custom: {
    50: '#5e8081',
    500: '#184f50',
    950: '#000000',
  },
}

SCSS

$custom: #184f50;
$custom-light: #5e8081;
$custom-dark: #000000;

JSON

{
  "hex": "#184f50",
  "rgb": {
    "r": 24,
    "g": 79,
    "b": 80
  },
  "hsl": {
    "h": 181.071,
    "s": 53.846,
    "l": 20.392
  },
  "oklch": {
    "l": 0.39281,
    "c": 0.0562,
    "h": 196.8
  },
  "luminance": 0.06365
}

Semantic roles & 50–950 ramp

primary

#184F50

secondary

#873E3D

accent

#4D4BDD

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #184F50

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

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