#1B7F2F#1B7F2F

#1B7F2F is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.147 H 146.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1B7F2F
RGB	rgb(27, 127, 47)
HSL	hsl(132, 65%, 30%)
HSV	hsv(132, 79%, 50%)
CMYK	cmyk(78.7%, 0%, 63%, 50.2%)
CIE-LAB	lab(46.47, -45.19, 34.90)
CIE-LCH	lch(46.47, 57.09, 142.32°)
OKLab	oklab(52.35% -0.1217 0.082)
OKLCH	oklch(52.35% 0.147 146)
XYZ	xyz(8.5538, 15.6160, 5.2521)
Luminance	0.1562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7F2F #7F1B6B

analogous

#397F1B #1B7F2F #1B7F61

triadic

#1B7F2F #2F1B7F #7F2F1B

tetradic

#1B7F2F #1B397F #7F1B6B #7F611B

square

#1B7F2F #1B397F #7F1B6B #7F611B

split-complementary

#1B7F2F #611B7F #7F1B39

monochromatic

#061A0A #104D1C #1B7F2F #26B142 #3ED65D

Accessibility & contrast

On white

5.09

#1B7F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#1B7F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7F2F

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7F2F	#FFFFFF	#000000	##FFFFFF
##1B7F2F	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817326

Deuteranopia (green-blind)

#766B36

Tritanopia (blue-blind)

#007C6E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1b7f2f;
/* rgb */ color: rgb(27, 127, 47);
/* oklch */ color: oklch(52.4% 0.147 146.0);

Tailwind

colors: {
  custom: {
    50: '#69a56a',
    500: '#1b7f2f',
    950: '#000000',
  },
}

SCSS

$custom: #1b7f2f;
$custom-light: #69a56a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7f2f",
  "rgb": {
    "r": 27,
    "g": 127,
    "b": 47
  },
  "hsl": {
    "h": 132,
    "s": 64.935,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52353,
    "c": 0.14681,
    "h": 146
  },
  "luminance": 0.15617
}

Semantic roles & 50–950 ramp

primary

#1B7F2F

secondary

#B3439C

accent

#40C6E8

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F07

muted

#7A7F7A

Preview Lab

Preview with #1B7F2F

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

Preview Lab → · Contrast checker → · Palette generator →