#178846#178846

#178846 is a mid, vivid green. Relative luminance 0.182; OKLCH L 55.2% C 0.139 H 151.5°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#178846
RGB	rgb(23, 136, 70)
HSL	hsl(145, 71%, 31%)
HSV	hsv(145, 83%, 53%)
CMYK	cmyk(83.1%, 0%, 48.5%, 46.7%)
CIE-LAB	lab(49.78, -45.43, 27.03)
CIE-LCH	lch(49.78, 52.86, 149.25°)
OKLab	oklab(55.17% -0.122 0.0661)
OKLCH	oklch(55.17% 0.139 151.5)
XYZ	xyz(10.2621, 18.2314, 8.7713)
Luminance	0.1823 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#178846 #881759

analogous

#208817 #178846 #17887E

triadic

#178846 #461788 #884617

tetradic

#178846 #172088 #881759 #887E17

square

#178846 #172088 #881759 #887E17

split-complementary

#178846 #7E1788 #881720

monochromatic

#051F10 #0E542B #178846 #20BC61 #3BDE7F

Accessibility & contrast

On white

4.52

#178846 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#178846 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178846

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##178846	#FFFFFF	#000000	##000000
##178846	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C41

Deuteranopia (green-blind)

#7C734B

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #178846;
/* rgb */ color: rgb(23, 136, 70);
/* oklch */ color: oklch(55.2% 0.139 151.5);

Tailwind

colors: {
  custom: {
    50: '#6aac7a',
    500: '#178846',
    950: '#000000',
  },
}

SCSS

$custom: #178846;
$custom-light: #6aac7a;
$custom-dark: #000000;

JSON

{
  "hex": "#178846",
  "rgb": {
    "r": 23,
    "g": 136,
    "b": 70
  },
  "hsl": {
    "h": 144.956,
    "s": 71.069,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55174,
    "c": 0.13874,
    "h": 151.5
  },
  "luminance": 0.18233
}

Semantic roles & 50–950 ramp

primary

#178846

secondary

#BC3F88

accent

#3AA3EE

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #178846

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

Preview Lab → · Contrast checker → · Palette generator →