#1F841D#1F841D

#1F841D is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.7% C 0.164 H 142.6°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#1F841D
RGB	rgb(31, 132, 29)
HSL	hsl(119, 64%, 32%)
HSV	hsv(119, 78%, 52%)
CMYK	cmyk(76.5%, 0%, 78%, 48.2%)
CIE-LAB	lab(48.11, -48.12, 44.36)
CIE-LCH	lch(48.11, 65.45, 137.33°)
OKLab	oklab(53.69% -0.1307 0.0998)
OKLCH	oklch(53.69% 0.164 142.6)
XYZ	xyz(9.0376, 16.8815, 3.9443)
Luminance	0.1688 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F841D #821D84

analogous

#53841D #1F841D #1D844F

triadic

#1F841D #1D1F84 #841D1F

tetradic

#1F841D #1D5384 #821D84 #844F1D

square

#1F841D #1D5384 #821D84 #844F1D

split-complementary

#1F841D #4F1D84 #841D53

monochromatic

#072007 #135212 #1F841D #2BB628 #48D645

Accessibility & contrast

On white

4.80

#1F841D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#1F841D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F841D

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F841D	#FFFFFF	#000000	##FFFFFF
##1F841D	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877706

Deuteranopia (green-blind)

#7C6F28

Tritanopia (blue-blind)

#008070

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f841d;
/* rgb */ color: rgb(31, 132, 29);
/* oklch */ color: oklch(53.7% 0.164 142.6);

Tailwind

colors: {
  custom: {
    50: '#6da961',
    500: '#1f841d',
    950: '#000000',
  },
}

SCSS

$custom: #1f841d;
$custom-light: #6da961;
$custom-dark: #000000;

JSON

{
  "hex": "#1f841d",
  "rgb": {
    "r": 31,
    "g": 132,
    "b": 29
  },
  "hsl": {
    "h": 118.835,
    "s": 63.975,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53691,
    "c": 0.16446,
    "h": 142.6
  },
  "luminance": 0.16883
}

Semantic roles & 50–950 ramp

primary

#1F841D

secondary

#B546B7

accent

#41E7E4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081005

muted

#7B7F7A

Preview Lab

Preview with #1F841D

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

Preview Lab → · Contrast checker → · Palette generator →