#184B4F#184B4F

#184B4F is a dark, muted teal. Relative luminance 0.058; OKLCH L 38.1% C 0.053 H 202.5°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#184B4F
RGB	rgb(24, 75, 79)
HSL	hsl(184, 53%, 20%)
HSV	hsv(184, 70%, 31%)
CMYK	cmyk(69.6%, 5.1%, 0%, 69%)
CIE-LAB	lab(28.88, -15.23, -7.38)
CIE-LCH	lch(28.88, 16.92, 205.86°)
OKLab	oklab(38.11% -0.0494 -0.0204)
OKLCH	oklch(38.11% 0.053 202.5)
XYZ	xyz(4.3034, 5.7904, 8.2865)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184B4F #4F1C18

analogous

#184F38 #184B4F #182F4F

triadic

#184B4F #4F184B #4B4F18

tetradic

#184B4F #38184F #4F1C18 #2F4F18

square

#184B4F #38184F #4F1C18 #2F4F18

split-complementary

#184B4F #4F182F #4F3818

monochromatic

#071617 #0A1E20 #184B4F #26787E #35A4AD

Accessibility & contrast

On white

9.73

#184B4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#184B4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184B4F

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184B4F	#FFFFFF	#000000	##FFFFFF
##184B4F	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45484F

Deuteranopia (green-blind)

#3D414F

Tritanopia (blue-blind)

#004E4C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #184b4f;
/* rgb */ color: rgb(24, 75, 79);
/* oklch */ color: oklch(38.1% 0.053 202.5);

Tailwind

colors: {
  custom: {
    50: '#5d7d80',
    500: '#184b4f',
    950: '#000000',
  },
}

SCSS

$custom: #184b4f;
$custom-light: #5d7d80;
$custom-dark: #000000;

JSON

{
  "hex": "#184b4f",
  "rgb": {
    "r": 24,
    "g": 75,
    "b": 79
  },
  "hsl": {
    "h": 184.364,
    "s": 53.398,
    "l": 20.196
  },
  "oklch": {
    "l": 0.38107,
    "c": 0.05349,
    "h": 202.5
  },
  "luminance": 0.05791
}

Semantic roles & 50–950 ramp

primary

#184B4F

secondary

#86423D

accent

#564BDD

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#05090A

muted

#797B7C

Preview Lab

Preview with #184B4F

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

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