#1F884A#1F884A

#1F884A is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.4% C 0.133 H 152.2°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1F884A
RGB	rgb(31, 136, 74)
HSL	hsl(145, 63%, 33%)
HSV	hsv(145, 77%, 53%)
CMYK	cmyk(77.2%, 0%, 45.6%, 46.7%)
CIE-LAB	lab(49.97, -43.64, 25.13)
CIE-LCH	lch(49.97, 50.36, 150.06°)
OKLab	oklab(55.39% -0.1174 0.0619)
OKLCH	oklch(55.39% 0.133 152.2)
XYZ	xyz(10.6043, 18.3928, 9.4685)
Luminance	0.1839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F884A #881F5D

analogous

#29881F #1F884A #1F887E

triadic

#1F884A #4A1F88 #884A1F

tetradic

#1F884A #1F2988 #881F5D #887E1F

square

#1F884A #1F2988 #881F5D #887E1F

split-complementary

#1F884A #7E1F88 #881F29

monochromatic

#082414 #14562F #1F884A #2ABA65 #4BD684

Accessibility & contrast

On white

4.49

#1F884A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#1F884A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F884A

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F884A	#FFFFFF	#000000	##000000
##1F884A	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C45

Deuteranopia (green-blind)

#7C734E

Tritanopia (blue-blind)

#008679

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1f884a;
/* rgb */ color: rgb(31, 136, 74);
/* oklch */ color: oklch(55.4% 0.133 152.2);

Tailwind

colors: {
  custom: {
    50: '#6cac7d',
    500: '#1f884a',
    950: '#000000',
  },
}

SCSS

$custom: #1f884a;
$custom-light: #6cac7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f884a",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 74
  },
  "hsl": {
    "h": 144.571,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55392,
    "c": 0.13273,
    "h": 152.2
  },
  "luminance": 0.18394
}

Semantic roles & 50–950 ramp

primary

#1F884A

secondary

#B94A8B

accent

#42A3E6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1F884A

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

Preview Lab → · Contrast checker → · Palette generator →