#1F772E#1F772E

#1F772E is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.1% C 0.136 H 145.9°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#1F772E
RGB	rgb(31, 119, 46)
HSL	hsl(130, 59%, 29%)
HSV	hsv(130, 74%, 47%)
CMYK	cmyk(73.9%, 0%, 61.3%, 53.3%)
CIE-LAB	lab(43.77, -41.72, 32.30)
CIE-LCH	lch(43.77, 52.76, 142.25°)
OKLab	oklab(50.14% -0.1126 0.0763)
OKLCH	oklch(50.14% 0.136 145.9)
XYZ	xyz(7.6545, 13.6814, 4.8216)
Luminance	0.1368 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F772E #771F68

analogous

#3C771F #1F772E #1F775A

triadic

#1F772E #2E1F77 #772E1F

tetradic

#1F772E #1F3C77 #771F68 #775A1F

square

#1F772E #1F3C77 #771F68 #775A1F

split-complementary

#1F772E #5A1F77 #771F3C

monochromatic

#061809 #12461B #1F772E #2CA841 #43CE5A

Accessibility & contrast

On white

5.62

#1F772E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#1F772E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F772E

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F772E	#FFFFFF	#000000	##FFFFFF
##1F772E	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C26

Deuteranopia (green-blind)

#6F6534

Tritanopia (blue-blind)

#007467

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1f772e;
/* rgb */ color: rgb(31, 119, 46);
/* oklch */ color: oklch(50.1% 0.136 145.9);

Tailwind

colors: {
  custom: {
    50: '#699f69',
    500: '#1f772e',
    950: '#000000',
  },
}

SCSS

$custom: #1f772e;
$custom-light: #699f69;
$custom-dark: #000000;

JSON

{
  "hex": "#1f772e",
  "rgb": {
    "r": 31,
    "g": 119,
    "b": 46
  },
  "hsl": {
    "h": 130.227,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.5014,
    "c": 0.136,
    "h": 145.9
  },
  "luminance": 0.13682
}

Semantic roles & 50–950 ramp

primary

#1F772E

secondary

#AB479A

accent

#46C7E2

background

#F6F9F6

surface

#ECF2EB

border

#C7CCC6

text

#070F06

muted

#7A7E7A

Preview Lab

Preview with #1F772E

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

Preview Lab → · Contrast checker → · Palette generator →