#1F9441#1F9441

#1F9441 is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.157 H 148.1°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1F9441
RGB	rgb(31, 148, 65)
HSL	hsl(137, 65%, 35%)
HSV	hsv(137, 79%, 58%)
CMYK	cmyk(79.1%, 0%, 56.1%, 42%)
CIE-LAB	lab(53.87, -49.57, 34.72)
CIE-LCH	lch(53.87, 60.52, 144.99°)
OKLab	oklab(58.58% -0.1332 0.0831)
OKLCH	oklch(58.58% 0.157 148.1)
XYZ	xyz(12.1082, 21.8513, 8.5796)
Luminance	0.2185 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9441 #941F72

analogous

#37941F #1F9441 #1F947B

triadic

#1F9441 #411F94 #94411F

tetradic

#1F9441 #1F3794 #941F72 #947B1F

square

#1F9441 #1F3794 #941F72 #947B1F

split-complementary

#1F9441 #7B1F94 #941F37

monochromatic

#0A2F15 #14612B #1F9441 #2AC757 #53DB7A

Accessibility & contrast

On white

3.91

#1F9441 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1F9441 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9441

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9441	#FFFFFF	#000000	##000000
##1F9441	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968639

Deuteranopia (green-blind)

#887D47

Tritanopia (blue-blind)

#009181

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f9441;
/* rgb */ color: rgb(31, 148, 65);
/* oklch */ color: oklch(58.6% 0.157 148.1);

Tailwind

colors: {
  custom: {
    50: '#6fb478',
    500: '#1f9441',
    950: '#000000',
  },
}

SCSS

$custom: #1f9441;
$custom-light: #6fb478;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9441",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 65
  },
  "hsl": {
    "h": 137.436,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58578,
    "c": 0.15703,
    "h": 148.1
  },
  "luminance": 0.21853
}

Semantic roles & 50–950 ramp

primary

#1F9441

secondary

#BE519E

accent

#3FB7E8

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #1F9441

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

Preview Lab → · Contrast checker → · Palette generator →