#1F8946#1F8946

#1F8946 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.6% C 0.138 H 150.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F8946
RGB	rgb(31, 137, 70)
HSL	hsl(142, 63%, 33%)
HSV	hsv(142, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 48.9%, 46.3%)
CIE-LAB	lab(50.24, -44.75, 27.65)
CIE-LCH	lch(50.24, 52.60, 148.29°)
OKLab	oklab(55.6% -0.1203 0.0675)
OKLCH	oklch(55.6% 0.138 150.7)
XYZ	xyz(10.6153, 18.6236, 8.8284)
Luminance	0.1862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8946 #891F62

analogous

#2D891F #1F8946 #1F897B

triadic

#1F8946 #461F89 #89461F

tetradic

#1F8946 #1F2D89 #891F62 #897B1F

square

#1F8946 #1F2D89 #891F62 #897B1F

split-complementary

#1F8946 #7B1F89 #891F2D

monochromatic

#082513 #14572C #1F8946 #2ABB5F #4CD67F

Accessibility & contrast

On white

4.44

#1F8946 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#1F8946 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8946

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8946	#FFFFFF	#000000	##000000
##1F8946	1.00	4.44	4.72	4.72
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7D41

Deuteranopia (green-blind)

#7D744B

Tritanopia (blue-blind)

#008779

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f8946;
/* rgb */ color: rgb(31, 137, 70);
/* oklch */ color: oklch(55.6% 0.138 150.7);

Tailwind

colors: {
  custom: {
    50: '#6cac7a',
    500: '#1f8946',
    950: '#000000',
  },
}

SCSS

$custom: #1f8946;
$custom-light: #6cac7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8946",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 70
  },
  "hsl": {
    "h": 142.075,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55599,
    "c": 0.13795,
    "h": 150.7
  },
  "luminance": 0.18625
}

Semantic roles & 50–950 ramp

primary

#1F8946

secondary

#B94B90

accent

#42AAE6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1F8946

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

Preview Lab → · Contrast checker → · Palette generator →