#184E4D#184E4D

#184E4D is a dark, muted teal. Relative luminance 0.062; OKLCH L 38.9% C 0.056 H 193.4°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#184E4D
RGB	rgb(24, 78, 77)
HSL	hsl(179, 53%, 20%)
HSV	hsv(179, 69%, 31%)
CMYK	cmyk(69.2%, 0%, 1.3%, 69.4%)
CIE-LAB	lab(29.86, -17.59, -4.63)
CIE-LCH	lch(29.86, 18.19, 194.73°)
OKLab	oklab(38.88% -0.0541 -0.0129)
OKLCH	oklch(38.88% 0.056 193.4)
XYZ	xyz(4.4400, 6.1783, 7.9783)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184E4D #4E1819

analogous

#184E32 #184E4D #18344E

triadic

#184E4D #4D184E #4E4D18

tetradic

#184E4D #32184E #4E1819 #344E18

square

#184E4D #32184E #4E1819 #344E18

split-complementary

#184E4D #4E1834 #4E3218

monochromatic

#071717 #0A1F1F #184E4D #267D7B #35ACA9

Accessibility & contrast

On white

9.39

#184E4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#184E4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184E4D

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184E4D	#FFFFFF	#000000	##FFFFFF
##184E4D	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)

#494A4D

Deuteranopia (green-blind)

#40444D

Tritanopia (blue-blind)

#00504E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #184e4d;
/* rgb */ color: rgb(24, 78, 77);
/* oklch */ color: oklch(38.9% 0.056 193.4);

Tailwind

colors: {
  custom: {
    50: '#5d807e',
    500: '#184e4d',
    950: '#000000',
  },
}

SCSS

$custom: #184e4d;
$custom-light: #5d807e;
$custom-dark: #000000;

JSON

{
  "hex": "#184e4d",
  "rgb": {
    "r": 24,
    "g": 78,
    "b": 77
  },
  "hsl": {
    "h": 178.889,
    "s": 52.941,
    "l": 20
  },
  "oklch": {
    "l": 0.38876,
    "c": 0.05561,
    "h": 193.4
  },
  "luminance": 0.06179
}

Semantic roles & 50–950 ramp

primary

#184E4D

secondary

#853D3E

accent

#4B4EDC

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #184E4D

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

Preview Lab → · Contrast checker → · Palette generator →