#1F9344#1F9344

#1F9344 is a mid, vivid green. Relative luminance 0.216; OKLCH L 58.3% C 0.153 H 148.9°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#1F9344
RGB	rgb(31, 147, 68)
HSL	hsl(139, 65%, 35%)
HSV	hsv(139, 79%, 58%)
CMYK	cmyk(78.9%, 0%, 53.7%, 42.4%)
CIE-LAB	lab(53.57, -48.76, 32.84)
CIE-LCH	lch(53.57, 58.79, 146.04°)
OKLab	oklab(58.35% -0.131 0.0791)
OKLCH	oklch(58.35% 0.153 148.9)
XYZ	xyz(12.0412, 21.5747, 8.9974)
Luminance	0.2158 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9344 #931F6E

analogous

#34931F #1F9344 #1F937E

triadic

#1F9344 #441F93 #93441F

tetradic

#1F9344 #1F3493 #931F6E #937E1F

square

#1F9344 #1F3493 #931F6E #937E1F

split-complementary

#1F9344 #7E1F93 #931F34

monochromatic

#0A2E15 #14602D #1F9344 #2AC65B #52DA7D

Accessibility & contrast

On white

3.95

#1F9344 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#1F9344 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9344

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9344	#FFFFFF	#000000	##000000
##1F9344	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94863D

Deuteranopia (green-blind)

#877C4A

Tritanopia (blue-blind)

#009081

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1f9344;
/* rgb */ color: rgb(31, 147, 68);
/* oklch */ color: oklch(58.3% 0.153 148.9);

Tailwind

colors: {
  custom: {
    50: '#6fb47a',
    500: '#1f9344',
    950: '#000000',
  },
}

SCSS

$custom: #1f9344;
$custom-light: #6fb47a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9344",
  "rgb": {
    "r": 31,
    "g": 147,
    "b": 68
  },
  "hsl": {
    "h": 139.138,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.58345,
    "c": 0.15306,
    "h": 148.9
  },
  "luminance": 0.21576
}

Semantic roles & 50–950 ramp

primary

#1F9344

secondary

#BE509B

accent

#40B2E8

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081109

muted

#7B807B

Preview Lab

Preview with #1F9344

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

Preview Lab → · Contrast checker → · Palette generator →