#1F7929#1F7929

#1F7929 is a mid, vivid green. Relative luminance 0.141; OKLCH L 50.7% C 0.143 H 144.7°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#1F7929
RGB	rgb(31, 121, 41)
HSL	hsl(127, 59%, 30%)
HSV	hsv(127, 74%, 47%)
CMYK	cmyk(74.4%, 0%, 66.1%, 52.5%)
CIE-LAB	lab(44.41, -43.10, 35.46)
CIE-LCH	lch(44.41, 55.81, 140.55°)
OKLab	oklab(50.65% -0.1165 0.0826)
OKLCH	oklch(50.65% 0.143 144.7)
XYZ	xyz(7.8022, 14.1253, 4.4127)
Luminance	0.1413 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7929 #791F6F

analogous

#42791F #1F7929 #1F7956

triadic

#1F7929 #291F79 #79291F

tetradic

#1F7929 #1F4279 #791F6F #79561F

square

#1F7929 #1F4279 #791F6F #79561F

split-complementary

#1F7929 #561F79 #791F42

monochromatic

#061808 #134818 #1F7929 #2BAA3A #43CF53

Accessibility & contrast

On white

5.49

#1F7929 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#1F7929 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7929

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7929	#FFFFFF	#000000	##FFFFFF
##1F7929	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D20

Deuteranopia (green-blind)

#716630

Tritanopia (blue-blind)

#007668

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f7929;
/* rgb */ color: rgb(31, 121, 41);
/* oklch */ color: oklch(50.7% 0.143 144.7);

Tailwind

colors: {
  custom: {
    50: '#69a166',
    500: '#1f7929',
    950: '#000000',
  },
}

SCSS

$custom: #1f7929;
$custom-light: #69a166;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7929",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 41
  },
  "hsl": {
    "h": 126.667,
    "s": 59.211,
    "l": 29.804
  },
  "oklch": {
    "l": 0.50652,
    "c": 0.14282,
    "h": 144.7
  },
  "luminance": 0.14126
}

Semantic roles & 50–950 ramp

primary

#1F7929

secondary

#AC47A1

accent

#45D1E2

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1F7929

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

Preview Lab → · Contrast checker → · Palette generator →