#1F7F15#1F7F15

#1F7F15 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.2% C 0.163 H 141.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#1F7F15
RGB	rgb(31, 127, 21)
HSL	hsl(114, 72%, 29%)
HSV	hsv(114, 83%, 50%)
CMYK	cmyk(75.6%, 0%, 83.5%, 50.2%)
CIE-LAB	lab(46.34, -46.99, 45.33)
CIE-LCH	lch(46.34, 65.29, 136.03°)
OKLab	oklab(52.21% -0.128 0.1006)
OKLCH	oklch(52.21% 0.163 141.8)
XYZ	xyz(8.2893, 15.5233, 3.2687)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7F15 #75157F

analogous

#547F15 #1F7F15 #157F40

triadic

#1F7F15 #151F7F #7F151F

tetradic

#1F7F15 #15547F #75157F #7F4015

square

#1F7F15 #15547F #75157F #7F4015

split-complementary

#1F7F15 #40157F #7F1554

monochromatic

#061A04 #124A0C #1F7F15 #2CB41E #42DD31

Accessibility & contrast

On white

5.12

#1F7F15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#1F7F15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7F15

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7F15	#FFFFFF	#000000	##FFFFFF
##1F7F15	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#776B22

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7f15;
/* rgb */ color: rgb(31, 127, 21);
/* oklch */ color: oklch(52.2% 0.163 141.8);

Tailwind

colors: {
  custom: {
    50: '#6ca55d',
    500: '#1f7f15',
    950: '#000000',
  },
}

SCSS

$custom: #1f7f15;
$custom-light: #6ca55d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7f15",
  "rgb": {
    "r": 31,
    "g": 127,
    "b": 21
  },
  "hsl": {
    "h": 114.34,
    "s": 71.622,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52208,
    "c": 0.16285,
    "h": 141.8
  },
  "luminance": 0.15524
}

Semantic roles & 50–950 ramp

primary

#1F7F15

secondary

#A93CB4

accent

#39EEDD

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F05

muted

#7B7F79

Preview Lab

Preview with #1F7F15

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

Preview Lab → · Contrast checker → · Palette generator →