#128338#128338

#128338 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.5% C 0.146 H 148.5°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#128338
RGB	rgb(18, 131, 56)
HSL	hsl(140, 76%, 29%)
HSV	hsv(140, 86%, 51%)
CMYK	cmyk(86.3%, 0%, 57.3%, 48.6%)
CIE-LAB	lab(47.81, -46.48, 31.95)
CIE-LCH	lch(47.81, 56.41, 145.50°)
OKLab	oklab(53.46% -0.1247 0.0764)
OKLCH	oklch(53.46% 0.146 148.5)
XYZ	xyz(9.0788, 16.6456, 6.4750)
Luminance	0.1665 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#128338 #83125D

analogous

#258312 #128338 #128371

triadic

#128338 #381283 #833812

tetradic

#128338 #122583 #83125D #837112

square

#128338 #122583 #83125D #837112

split-complementary

#128338 #711283 #831225

monochromatic

#041B0C #0B4D21 #128338 #19B94F #2DE26A

Accessibility & contrast

On white

4.85

#128338 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#128338 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #128338

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##128338	#FFFFFF	#000000	##FFFFFF
##128338	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)

#847731

Deuteranopia (green-blind)

#786E3E

Tritanopia (blue-blind)

#008072

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #128338;
/* rgb */ color: rgb(18, 131, 56);
/* oklch */ color: oklch(53.5% 0.146 148.5);

Tailwind

colors: {
  custom: {
    50: '#68a871',
    500: '#128338',
    950: '#000000',
  },
}

SCSS

$custom: #128338;
$custom-light: #68a871;
$custom-dark: #000000;

JSON

{
  "hex": "#128338",
  "rgb": {
    "r": 18,
    "g": 131,
    "b": 56
  },
  "hsl": {
    "h": 140.177,
    "s": 75.839,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53462,
    "c": 0.14627,
    "h": 148.5
  },
  "luminance": 0.16647
}

Semantic roles & 50–950 ramp

primary

#128338

secondary

#B8388D

accent

#35B3F2

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#071008

muted

#7A7F7B

Preview Lab

Preview with #128338

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

Preview Lab → · Contrast checker → · Palette generator →