#127B28#127B28

#127B28 is a mid, vivid green. Relative luminance 0.144; OKLCH L 51.0% C 0.150 H 145.6°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#127B28
RGB	rgb(18, 123, 40)
HSL	hsl(133, 74%, 28%)
HSV	hsv(133, 85%, 48%)
CMYK	cmyk(85.4%, 0%, 67.5%, 51.8%)
CIE-LAB	lab(44.87, -45.87, 36.37)
CIE-LCH	lch(44.87, 58.54, 141.59°)
OKLab	oklab(50.96% -0.1235 0.0845)
OKLCH	oklch(50.96% 0.15 145.6)
XYZ	xyz(7.7148, 14.4468, 4.3890)
Luminance	0.1445 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127B28 #7B1265

analogous

#317B12 #127B28 #127B5C

triadic

#127B28 #28127B #7B2812

tetradic

#127B28 #12317B #7B1265 #7B5C12

square

#127B28 #12317B #7B1265 #7B5C12

split-complementary

#127B28 #5C127B #7B1231

monochromatic

#041B09 #0A4617 #127B28 #1AB039 #28E04E

Accessibility & contrast

On white

5.40

#127B28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#127B28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127B28

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127B28	#FFFFFF	#000000	##FFFFFF
##127B28	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F1E

Deuteranopia (green-blind)

#726730

Tritanopia (blue-blind)

#00786A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #127b28;
/* rgb */ color: rgb(18, 123, 40);
/* oklch */ color: oklch(51.0% 0.150 145.6);

Tailwind

colors: {
  custom: {
    50: '#66a266',
    500: '#127b28',
    950: '#000000',
  },
}

SCSS

$custom: #127b28;
$custom-light: #66a266;
$custom-dark: #000000;

JSON

{
  "hex": "#127b28",
  "rgb": {
    "r": 18,
    "g": 123,
    "b": 40
  },
  "hsl": {
    "h": 132.571,
    "s": 74.468,
    "l": 27.647
  },
  "oklch": {
    "l": 0.5096,
    "c": 0.14966,
    "h": 145.6
  },
  "luminance": 0.14448
}

Semantic roles & 50–950 ramp

primary

#127B28

secondary

#B13898

accent

#37CAF1

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #127B28

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

Preview Lab → · Contrast checker → · Palette generator →