#127E17#127E17

#127E17 is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.7% C 0.164 H 143.1°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#127E17
RGB	rgb(18, 126, 23)
HSL	hsl(123, 75%, 28%)
HSV	hsv(123, 86%, 49%)
CMYK	cmyk(85.7%, 0%, 81.7%, 50.6%)
CIE-LAB	lab(45.79, -48.44, 44.09)
CIE-LCH	lch(45.79, 65.50, 137.69°)
OKLab	oklab(51.68% -0.1313 0.0984)
OKLCH	oklch(51.68% 0.164 143.1)
XYZ	xyz(7.8644, 15.1112, 3.3127)
Luminance	0.1511 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#127E17 #7E1279

analogous

#437E12 #127E17 #127E4D

triadic

#127E17 #17127E #7E1712

tetradic

#127E17 #12437E #7E1279 #7E4D12

square

#127E17 #12437E #7E1279 #7E4D12

split-complementary

#127E17 #4D127E #7E1243

monochromatic

#041B05 #0A480D #127E17 #1AB421 #2AE132

Accessibility & contrast

On white

5.22

#127E17 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#127E17 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #127E17

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##127E17	#FFFFFF	#000000	##FFFFFF
##127E17	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#766923

Tritanopia (blue-blind)

#007A6B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #127e17;
/* rgb */ color: rgb(18, 126, 23);
/* oklch */ color: oklch(51.7% 0.164 143.1);

Tailwind

colors: {
  custom: {
    50: '#68a45d',
    500: '#127e17',
    950: '#000000',
  },
}

SCSS

$custom: #127e17;
$custom-light: #68a45d;
$custom-dark: #000000;

JSON

{
  "hex": "#127e17",
  "rgb": {
    "r": 18,
    "g": 126,
    "b": 23
  },
  "hsl": {
    "h": 122.778,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.51684,
    "c": 0.16407,
    "h": 143.1
  },
  "luminance": 0.15112
}

Semantic roles & 50–950 ramp

primary

#127E17

secondary

#B438AE

accent

#36E9F2

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#070F05

muted

#7A7F79

Preview Lab

Preview with #127E17

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

Preview Lab → · Contrast checker → · Palette generator →