#1F741E#1F741E

#1F741E is a mid, vivid green. Relative luminance 0.129; OKLCH L 49.1% C 0.145 H 142.8°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#1F741E
RGB	rgb(31, 116, 30)
HSL	hsl(119, 59%, 29%)
HSV	hsv(119, 74%, 45%)
CMYK	cmyk(73.3%, 0%, 74.1%, 54.5%)
CIE-LAB	lab(42.57, -42.45, 38.37)
CIE-LCH	lch(42.57, 57.22, 137.89°)
OKLab	oklab(49.1% -0.1153 0.0874)
OKLCH	oklch(49.1% 0.145 142.8)
XYZ	xyz(7.0444, 12.8751, 3.3419)
Luminance	0.1288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F741E #731E74

analogous

#4A741E #1F741E #1E7448

triadic

#1F741E #1E1F74 #741E1F

tetradic

#1F741E #1E4A74 #731E74 #74481E

square

#1F741E #1E4A74 #731E74 #74481E

split-complementary

#1F741E #481E74 #741E4A

monochromatic

#061806 #124311 #1F741E #2CA52B #41CD3F

Accessibility & contrast

On white

5.87

#1F741E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#1F741E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F741E

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F741E	#FFFFFF	#000000	##FFFFFF
##1F741E	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776910

Deuteranopia (green-blind)

#6D6227

Tritanopia (blue-blind)

#057063

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1f741e;
/* rgb */ color: rgb(31, 116, 30);
/* oklch */ color: oklch(49.1% 0.145 142.8);

Tailwind

colors: {
  custom: {
    50: '#699d5f',
    500: '#1f741e',
    950: '#000000',
  },
}

SCSS

$custom: #1f741e;
$custom-light: #699d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f741e",
  "rgb": {
    "r": 31,
    "g": 116,
    "b": 30
  },
  "hsl": {
    "h": 119.302,
    "s": 58.904,
    "l": 28.627
  },
  "oklch": {
    "l": 0.49097,
    "c": 0.1447,
    "h": 142.8
  },
  "luminance": 0.12876
}

Semantic roles & 50–950 ramp

primary

#1F741E

secondary

#A746A8

accent

#46E2E0

background

#F6F9F5

surface

#ECF2EA

border

#C7CCC6

text

#070E05

muted

#7A7E79

Preview Lab

Preview with #1F741E

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

Preview Lab → · Contrast checker → · Palette generator →