#127B2A#127B2A

#127B2A is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.0% C 0.148 H 146.0°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#127B2A
RGB	rgb(18, 123, 42)
HSL	hsl(134, 74%, 28%)
HSV	hsv(134, 85%, 48%)
CMYK	cmyk(85.4%, 0%, 65.9%, 51.8%)
CIE-LAB	lab(44.89, -45.63, 35.46)
CIE-LCH	lch(44.89, 57.79, 142.15°)
OKLab	oklab(50.98% -0.1228 0.0828)
OKLCH	oklch(50.98% 0.148 146)
XYZ	xyz(7.7497, 14.4607, 4.5728)
Luminance	0.1446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127B2A #7B1263

analogous

#2F7B12 #127B2A #127B5E

triadic

#127B2A #2A127B #7B2A12

tetradic

#127B2A #122F7B #7B1263 #7B5E12

square

#127B2A #122F7B #7B1263 #7B5E12

split-complementary

#127B2A #5E127B #7B122F

monochromatic

#041B09 #0A4618 #127B2A #1AB03C #28E052

Accessibility & contrast

On white

5.40

#127B2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#127B2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127B2A

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127B2A	#FFFFFF	#000000	##FFFFFF
##127B2A	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)

#7D6F20

Deuteranopia (green-blind)

#726731

Tritanopia (blue-blind)

#00786A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #127b2a;
/* rgb */ color: rgb(18, 123, 42);
/* oklch */ color: oklch(51.0% 0.148 146.0);

Tailwind

colors: {
  custom: {
    50: '#66a267',
    500: '#127b2a',
    950: '#000000',
  },
}

SCSS

$custom: #127b2a;
$custom-light: #66a267;
$custom-dark: #000000;

JSON

{
  "hex": "#127b2a",
  "rgb": {
    "r": 18,
    "g": 123,
    "b": 42
  },
  "hsl": {
    "h": 133.714,
    "s": 74.468,
    "l": 27.647
  },
  "oklch": {
    "l": 0.50983,
    "c": 0.14808,
    "h": 146
  },
  "luminance": 0.14462
}

Semantic roles & 50–950 ramp

primary

#127B2A

secondary

#B13895

accent

#37C6F1

background

#F6FAF6

surface

#EBF4EB

border

#C6CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #127B2A

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

Preview Lab → · Contrast checker → · Palette generator →