#185F40#185F40

#185F40 is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.4% C 0.086 H 160.1°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#185F40
RGB	rgb(24, 95, 64)
HSL	hsl(154, 60%, 23%)
HSV	hsv(154, 75%, 37%)
CMYK	cmyk(74.7%, 0%, 32.6%, 62.7%)
CIE-LAB	lab(35.49, -29.82, 11.62)
CIE-LCH	lch(35.49, 32.00, 158.71°)
OKLab	oklab(43.36% -0.0813 0.0295)
OKLCH	oklch(43.36% 0.086 160.1)
XYZ	xyz(5.3938, 8.7482, 6.2538)
Luminance	0.0875 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185F40 #5F1837

analogous

#185F1C #185F40 #185A5F

triadic

#185F40 #40185F #5F4018

tetradic

#185F40 #1C185F #5F1837 #5A5F18

square

#185F40 #1C185F #5F1837 #5A5F18

split-complementary

#185F40 #5F185A #5F1C18

monochromatic

#061810 #0C2E1F #185F40 #249061 #31C182

Accessibility & contrast

On white

7.64

#185F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#185F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185F40

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185F40	#FFFFFF	#000000	##FFFFFF
##185F40	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573E

Deuteranopia (green-blind)

#555142

Tritanopia (blue-blind)

#005F57

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #185f40;
/* rgb */ color: rgb(24, 95, 64);
/* oklch */ color: oklch(43.4% 0.086 160.1);

Tailwind

colors: {
  custom: {
    50: '#608d75',
    500: '#185f40',
    950: '#000000',
  },
}

SCSS

$custom: #185f40;
$custom-light: #608d75;
$custom-dark: #000000;

JSON

{
  "hex": "#185f40",
  "rgb": {
    "r": 24,
    "g": 95,
    "b": 64
  },
  "hsl": {
    "h": 153.803,
    "s": 59.664,
    "l": 23.333
  },
  "oklch": {
    "l": 0.43357,
    "c": 0.08644,
    "h": 160.1
  },
  "luminance": 0.08749
}

Semantic roles & 50–950 ramp

primary

#185F40

secondary

#953D64

accent

#458AE3

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #185F40

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

Preview Lab → · Contrast checker → · Palette generator →