#186251#186251

#186251 is a dark, moderate teal. Relative luminance 0.095; OKLCH L 44.7% C 0.076 H 173.8°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#186251
RGB	rgb(24, 98, 81)
HSL	hsl(166, 61%, 24%)
HSV	hsv(166, 76%, 38%)
CMYK	cmyk(75.5%, 0%, 17.3%, 61.6%)
CIE-LAB	lab(36.97, -26.74, 3.28)
CIE-LCH	lch(36.97, 26.94, 173.02°)
OKLab	oklab(44.71% -0.0756 0.0083)
OKLCH	oklch(44.71% 0.076 173.8)
XYZ	xyz(6.2288, 9.5229, 9.2928)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186251 #621829

analogous

#18622C #186251 #184E62

triadic

#186251 #511862 #625118

tetradic

#186251 #2C1862 #621829 #4E6218

square

#186251 #2C1862 #621829 #4E6218

split-complementary

#186251 #62184E #622C18

monochromatic

#061914 #0C3128 #186251 #24937A #30C4A2

Accessibility & contrast

On white

7.23

#186251 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#186251 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #186251

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186251	#FFFFFF	#000000	##FFFFFF
##186251	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5B50

Deuteranopia (green-blind)

#545452

Tritanopia (blue-blind)

#00635D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #186251;
/* rgb */ color: rgb(24, 98, 81);
/* oklch */ color: oklch(44.7% 0.076 173.8);

Tailwind

colors: {
  custom: {
    50: '#618f81',
    500: '#186251',
    950: '#000000',
  },
}

SCSS

$custom: #186251;
$custom-light: #618f81;
$custom-dark: #000000;

JSON

{
  "hex": "#186251",
  "rgb": {
    "r": 24,
    "g": 98,
    "b": 81
  },
  "hsl": {
    "h": 166.216,
    "s": 60.656,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44709,
    "c": 0.07607,
    "h": 173.8
  },
  "luminance": 0.09524
}

Semantic roles & 50–950 ramp

primary

#186251

secondary

#983E52

accent

#4469E4

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #186251

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

Preview Lab → · Contrast checker → · Palette generator →