#1F894A#1F894A

#1F894A is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.7% C 0.134 H 152.0°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1F894A
RGB	rgb(31, 137, 74)
HSL	hsl(144, 63%, 33%)
HSV	hsv(144, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 46%, 46.3%)
CIE-LAB	lab(50.31, -44.03, 25.57)
CIE-LCH	lch(50.31, 50.91, 149.86°)
OKLab	oklab(55.67% -0.1184 0.0629)
OKLCH	oklch(55.67% 0.134 152)
XYZ	xyz(10.7458, 18.6758, 9.5157)
Luminance	0.1868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F894A #891F5E

analogous

#29891F #1F894A #1F897F

triadic

#1F894A #4A1F89 #894A1F

tetradic

#1F894A #1F2989 #891F5E #897F1F

square

#1F894A #1F2989 #891F5E #897F1F

split-complementary

#1F894A #7F1F89 #891F29

monochromatic

#082514 #14572F #1F894A #2ABB65 #4CD684

Accessibility & contrast

On white

4.43

#1F894A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#1F894A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F894A

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F894A	#FFFFFF	#000000	##000000
##1F894A	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897D45

Deuteranopia (green-blind)

#7D744E

Tritanopia (blue-blind)

#00877A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f894a;
/* rgb */ color: rgb(31, 137, 74);
/* oklch */ color: oklch(55.7% 0.134 152.0);

Tailwind

colors: {
  custom: {
    50: '#6cac7d',
    500: '#1f894a',
    950: '#000000',
  },
}

SCSS

$custom: #1f894a;
$custom-light: #6cac7d;
$custom-dark: #000000;

JSON

{
  "hex": "#1f894a",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 74
  },
  "hsl": {
    "h": 144.34,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5567,
    "c": 0.13409,
    "h": 152
  },
  "luminance": 0.18677
}

Semantic roles & 50–950 ramp

primary

#1F894A

secondary

#B94B8C

accent

#42A3E6

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1F894A

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

Preview Lab → · Contrast checker → · Palette generator →