#185B2E#185B2E

#185B2E is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.099 H 150.3°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#185B2E
RGB	rgb(24, 91, 46)
HSL	hsl(140, 58%, 23%)
HSV	hsv(140, 74%, 36%)
CMYK	cmyk(73.6%, 0%, 49.5%, 64.3%)
CIE-LAB	lab(33.72, -31.95, 20.01)
CIE-LCH	lch(33.72, 37.70, 147.94°)
OKLab	oklab(41.78% -0.0861 0.0491)
OKLCH	oklch(41.78% 0.099 150.3)
XYZ	xyz(4.6105, 7.8731, 3.8609)
Luminance	0.0787 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185B2E #5B1845

analogous

#245B18 #185B2E #185B4F

triadic

#185B2E #2E185B #5B2E18

tetradic

#185B2E #18245B #5B1845 #5B4F18

square

#185B2E #18245B #5B1845 #5B4F18

split-complementary

#185B2E #4F185B #5B1824

monochromatic

#06180C #0B2B16 #185B2E #258B46 #32BC5F

Accessibility & contrast

On white

8.16

#185B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#185B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185B2E

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185B2E	#FFFFFF	#000000	##FFFFFF
##185B2E	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532B

Deuteranopia (green-blind)

#534D31

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185b2e;
/* rgb */ color: rgb(24, 91, 46);
/* oklch */ color: oklch(41.8% 0.099 150.3);

Tailwind

colors: {
  custom: {
    50: '#5f8a67',
    500: '#185b2e',
    950: '#000000',
  },
}

SCSS

$custom: #185b2e;
$custom-light: #5f8a67;
$custom-dark: #000000;

JSON

{
  "hex": "#185b2e",
  "rgb": {
    "r": 24,
    "g": 91,
    "b": 46
  },
  "hsl": {
    "h": 139.701,
    "s": 58.261,
    "l": 22.549
  },
  "oklch": {
    "l": 0.41778,
    "c": 0.09907,
    "h": 150.3
  },
  "luminance": 0.07874
}

Semantic roles & 50–950 ramp

primary

#185B2E

secondary

#923D76

accent

#46AFE1

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #185B2E

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

Preview Lab → · Contrast checker → · Palette generator →