#128323#128323

#128323 is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.2% C 0.163 H 144.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#128323
RGB	rgb(18, 131, 35)
HSL	hsl(129, 76%, 29%)
HSV	hsv(129, 86%, 51%)
CMYK	cmyk(86.3%, 0%, 73.3%, 48.6%)
CIE-LAB	lab(47.60, -49.07, 41.47)
CIE-LCH	lch(47.60, 64.25, 139.80°)
OKLab	oklab(53.22% -0.1325 0.0946)
OKLCH	oklch(53.22% 0.163 144.5)
XYZ	xyz(8.6685, 16.4815, 4.3142)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#128323 #831272

analogous

#398312 #128323 #12835C

triadic

#128323 #231283 #832312

tetradic

#128323 #123983 #831272 #835C12

square

#128323 #123983 #831272 #835C12

split-complementary

#128323 #5C1283 #831239

monochromatic

#041B07 #0B4D15 #128323 #19B931 #2DE248

Accessibility & contrast

On white

4.89

#128323 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#128323 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #128323

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##128323	#FFFFFF	#000000	##FFFFFF
##128323	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857613

Deuteranopia (green-blind)

#7A6E2D

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #128323;
/* rgb */ color: rgb(18, 131, 35);
/* oklch */ color: oklch(53.2% 0.163 144.5);

Tailwind

colors: {
  custom: {
    50: '#69a864',
    500: '#128323',
    950: '#000000',
  },
}

SCSS

$custom: #128323;
$custom-light: #69a864;
$custom-dark: #000000;

JSON

{
  "hex": "#128323",
  "rgb": {
    "r": 18,
    "g": 131,
    "b": 35
  },
  "hsl": {
    "h": 129.027,
    "s": 75.839,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53219,
    "c": 0.16279,
    "h": 144.5
  },
  "luminance": 0.16483
}

Semantic roles & 50–950 ramp

primary

#128323

secondary

#B838A5

accent

#35D6F2

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#071006

muted

#7A7F7A

Preview Lab

Preview with #128323

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

Preview Lab → · Contrast checker → · Palette generator →