#185E4B#185E4B

#185E4B is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.4% C 0.075 H 170.7°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#185E4B
RGB	rgb(24, 94, 75)
HSL	hsl(164, 59%, 23%)
HSV	hsv(164, 74%, 37%)
CMYK	cmyk(74.5%, 0%, 20.2%, 63.1%)
CIE-LAB	lab(35.41, -26.49, 4.74)
CIE-LCH	lch(35.41, 26.91, 169.85°)
OKLab	oklab(43.38% -0.0742 0.0121)
OKLCH	oklch(43.38% 0.075 170.7)
XYZ	xyz(5.6487, 8.7070, 8.0382)
Luminance	0.0871 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185E4B #5E182B

analogous

#185E28 #185E4B #184E5E

triadic

#185E4B #4B185E #5E4B18

tetradic

#185E4B #28185E #5E182B #4E5E18

square

#185E4B #28185E #5E182B #4E5E18

split-complementary

#185E4B #5E184E #5E2818

monochromatic

#061813 #0C2D24 #185E4B #248F72 #31C099

Accessibility & contrast

On white

7.66

#185E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#185E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185E4B

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185E4B	#FFFFFF	#000000	##FFFFFF
##185E4B	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B574A

Deuteranopia (green-blind)

#52504C

Tritanopia (blue-blind)

#005F59

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #185e4b;
/* rgb */ color: rgb(24, 94, 75);
/* oklch */ color: oklch(43.4% 0.075 170.7);

Tailwind

colors: {
  custom: {
    50: '#608c7d',
    500: '#185e4b',
    950: '#000000',
  },
}

SCSS

$custom: #185e4b;
$custom-light: #608c7d;
$custom-dark: #000000;

JSON

{
  "hex": "#185e4b",
  "rgb": {
    "r": 24,
    "g": 94,
    "b": 75
  },
  "hsl": {
    "h": 163.714,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.4338,
    "c": 0.07519,
    "h": 170.7
  },
  "luminance": 0.08708
}

Semantic roles & 50–950 ramp

primary

#185E4B

secondary

#943D55

accent

#4570E3

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C09

muted

#7A7D7B

Preview Lab

Preview with #185E4B

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

Preview Lab → · Contrast checker → · Palette generator →