#1F782E#1F782E

#1F782E is a mid, vivid green. Relative luminance 0.139; OKLCH L 50.4% C 0.137 H 145.8°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#1F782E
RGB	rgb(31, 120, 46)
HSL	hsl(130, 59%, 30%)
HSV	hsv(130, 74%, 47%)
CMYK	cmyk(74.2%, 0%, 61.7%, 52.9%)
CIE-LAB	lab(44.12, -42.09, 32.70)
CIE-LCH	lch(44.12, 53.30, 142.16°)
OKLab	oklab(50.43% -0.1136 0.0772)
OKLCH	oklch(50.43% 0.137 145.8)
XYZ	xyz(7.7741, 13.9206, 4.8615)
Luminance	0.1392 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F782E #781F69

analogous

#3D781F #1F782E #1F785A

triadic

#1F782E #2E1F78 #782E1F

tetradic

#1F782E #1F3D78 #781F69 #785A1F

square

#1F782E #1F3D78 #781F69 #785A1F

split-complementary

#1F782E #5A1F78 #781F3D

monochromatic

#061809 #12471B #1F782E #2CA941 #43CE5A

Accessibility & contrast

On white

5.55

#1F782E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#1F782E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F782E

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F782E	#FFFFFF	#000000	##FFFFFF
##1F782E	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D26

Deuteranopia (green-blind)

#6F6534

Tritanopia (blue-blind)

#007568

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1f782e;
/* rgb */ color: rgb(31, 120, 46);
/* oklch */ color: oklch(50.4% 0.137 145.8);

Tailwind

colors: {
  custom: {
    50: '#69a069',
    500: '#1f782e',
    950: '#000000',
  },
}

SCSS

$custom: #1f782e;
$custom-light: #69a069;
$custom-dark: #000000;

JSON

{
  "hex": "#1f782e",
  "rgb": {
    "r": 31,
    "g": 120,
    "b": 46
  },
  "hsl": {
    "h": 130.112,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.50426,
    "c": 0.13733,
    "h": 145.8
  },
  "luminance": 0.13922
}

Semantic roles & 50–950 ramp

primary

#1F782E

secondary

#AB479B

accent

#46C8E2

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070F06

muted

#7A7E7A

Preview Lab

Preview with #1F782E

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

Preview Lab → · Contrast checker → · Palette generator →