#1FA04A#1FA04A

#1FA04A is a light, vivid green. Relative luminance 0.259; OKLCH L 62.0% C 0.164 H 149.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#1FA04A
RGB	rgb(31, 160, 74)
HSL	hsl(140, 68%, 37%)
HSV	hsv(140, 81%, 63%)
CMYK	cmyk(80.6%, 0%, 53.7%, 37.3%)
CIE-LAB	lab(57.97, -52.45, 35.17)
CIE-LCH	lch(57.97, 63.15, 146.16°)
OKLab	oklab(62.01% -0.1408 0.0847)
OKLCH	oklch(62.01% 0.164 149)
XYZ	xyz(14.3707, 25.9256, 10.7240)
Luminance	0.2593 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA04A #A01F75

analogous

#35A01F #1FA04A #1FA08A

triadic

#1FA04A #4A1FA0 #A04A1F

tetradic

#1FA04A #1F35A0 #A01F75 #A08A1F

square

#1FA04A #1F35A0 #A01F75 #A08A1F

split-complementary

#1FA04A #8A1FA0 #A01F35

monochromatic

#0B391B #156D32 #1FA04A #29D362 #5ADF87

Accessibility & contrast

On white

3.40

#1FA04A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#1FA04A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA04A

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA04A	#FFFFFF	#000000	##000000
##1FA04A	1.00	3.40	6.19	6.19
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19142

Deuteranopia (green-blind)

#938751

Tritanopia (blue-blind)

#009D8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1fa04a;
/* rgb */ color: rgb(31, 160, 74);
/* oklch */ color: oklch(62.0% 0.164 149.0);

Tailwind

colors: {
  custom: {
    50: '#72bd7e',
    500: '#1fa04a',
    950: '#000000',
  },
}

SCSS

$custom: #1fa04a;
$custom-light: #72bd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa04a",
  "rgb": {
    "r": 31,
    "g": 160,
    "b": 74
  },
  "hsl": {
    "h": 140,
    "s": 67.539,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62012,
    "c": 0.16432,
    "h": 149
  },
  "luminance": 0.25927
}

Semantic roles & 50–950 ramp

primary

#1FA04A

secondary

#C3589F

accent

#3DB1EA

background

#F7FBF7

surface

#EDF7EE

border

#C8D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #1FA04A

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

Preview Lab → · Contrast checker → · Palette generator →