#128336#128336

#128336 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.4% C 0.148 H 148.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#128336
RGB	rgb(18, 131, 54)
HSL	hsl(139, 76%, 29%)
HSV	hsv(139, 86%, 51%)
CMYK	cmyk(86.3%, 0%, 58.8%, 48.6%)
CIE-LAB	lab(47.79, -46.78, 32.94)
CIE-LCH	lch(47.79, 57.21, 144.85°)
OKLab	oklab(53.43% -0.1256 0.0784)
OKLCH	oklch(53.43% 0.148 148)
XYZ	xyz(9.0309, 16.6264, 6.2226)
Luminance	0.1663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#128336 #83125F

analogous

#278312 #128336 #12836F

triadic

#128336 #361283 #833612

tetradic

#128336 #122783 #83125F #836F12

square

#128336 #122783 #83125F #836F12

split-complementary

#128336 #6F1283 #831227

monochromatic

#041B0B #0B4D20 #128336 #19B94C #2DE267

Accessibility & contrast

On white

4.85

#128336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#128336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #128336

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##128336	#FFFFFF	#000000	##FFFFFF
##128336	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762E

Deuteranopia (green-blind)

#786E3C

Tritanopia (blue-blind)

#008072

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #128336;
/* rgb */ color: rgb(18, 131, 54);
/* oklch */ color: oklch(53.4% 0.148 148.0);

Tailwind

colors: {
  custom: {
    50: '#68a86f',
    500: '#128336',
    950: '#000000',
  },
}

SCSS

$custom: #128336;
$custom-light: #68a86f;
$custom-dark: #000000;

JSON

{
  "hex": "#128336",
  "rgb": {
    "r": 18,
    "g": 131,
    "b": 54
  },
  "hsl": {
    "h": 139.115,
    "s": 75.839,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53434,
    "c": 0.14805,
    "h": 148
  },
  "luminance": 0.16628
}

Semantic roles & 50–950 ramp

primary

#128336

secondary

#B83890

accent

#35B6F2

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#071007

muted

#7A7F7A

Preview Lab

Preview with #128336

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

Preview Lab → · Contrast checker → · Palette generator →