#1F7747#1F7747

#1F7747 is a mid, moderate green. Relative luminance 0.139; OKLCH L 50.6% C 0.112 H 154.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#1F7747
RGB	rgb(31, 119, 71)
HSL	hsl(147, 59%, 29%)
HSV	hsv(147, 74%, 47%)
CMYK	cmyk(73.9%, 0%, 40.3%, 53.3%)
CIE-LAB	lab(44.15, -37.43, 19.19)
CIE-LCH	lch(44.15, 42.07, 152.85°)
OKLab	oklab(50.57% -0.1011 0.0479)
OKLCH	oklch(50.57% 0.112 154.6)
XYZ	xyz(8.2985, 13.9390, 8.2132)
Luminance	0.1394 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7747 #771F4F

analogous

#23771F #1F7747 #1F7773

triadic

#1F7747 #471F77 #77471F

tetradic

#1F7747 #1F2377 #771F4F #77731F

square

#1F7747 #1F2377 #771F4F #77731F

split-complementary

#1F7747 #731F77 #771F23

monochromatic

#06180E #12462A #1F7747 #2CA864 #43CE82

Accessibility & contrast

On white

5.54

#1F7747 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#1F7747 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7747

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7747	#FFFFFF	#000000	##FFFFFF
##1F7747	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776D44

Deuteranopia (green-blind)

#6C654A

Tritanopia (blue-blind)

#00766B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f7747;
/* rgb */ color: rgb(31, 119, 71);
/* oklch */ color: oklch(50.6% 0.112 154.6);

Tailwind

colors: {
  custom: {
    50: '#689f7a',
    500: '#1f7747',
    950: '#000000',
  },
}

SCSS

$custom: #1f7747;
$custom-light: #689f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7747",
  "rgb": {
    "r": 31,
    "g": 119,
    "b": 71
  },
  "hsl": {
    "h": 147.273,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.50569,
    "c": 0.11185,
    "h": 154.6
  },
  "luminance": 0.1394
}

Semantic roles & 50–950 ramp

primary

#1F7747

secondary

#AB477D

accent

#469BE2

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #1F7747

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

Preview Lab → · Contrast checker → · Palette generator →