#1FA749#1FA749

#1FA749 is a light, vivid green. Relative luminance 0.284; OKLCH L 63.9% C 0.174 H 148.2°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#1FA749
RGB	rgb(31, 167, 73)
HSL	hsl(139, 69%, 39%)
HSV	hsv(139, 81%, 65%)
CMYK	cmyk(81.4%, 0%, 56.3%, 34.5%)
CIE-LAB	lab(60.26, -55.02, 38.43)
CIE-LCH	lch(60.26, 67.11, 145.07°)
OKLab	oklab(63.91% -0.1478 0.0918)
OKLCH	oklch(63.91% 0.174 148.2)
XYZ	xyz(15.5851, 28.4079, 10.9639)
Luminance	0.2841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA749 #A71F7D

analogous

#39A71F #1FA749 #1FA78D

triadic

#1FA749 #491FA7 #A7491F

tetradic

#1FA749 #1F39A7 #A71F7D #A78D1F

square

#1FA749 #1F39A7 #A71F7D #A78D1F

split-complementary

#1FA749 #8D1FA7 #A71F39

monochromatic

#0C401C #157332 #1FA749 #2BD861 #5FE187

Accessibility & contrast

On white

3.14

#1FA749 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#1FA749 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA749

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA749	#FFFFFF	#000000	##000000
##1FA749	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99840

Deuteranopia (green-blind)

#9A8D50

Tritanopia (blue-blind)

#00A392

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #1fa749;
/* rgb */ color: rgb(31, 167, 73);
/* oklch */ color: oklch(63.9% 0.174 148.2);

Tailwind

colors: {
  custom: {
    50: '#74c27e',
    500: '#1fa749',
    950: '#000000',
  },
}

SCSS

$custom: #1fa749;
$custom-light: #74c27e;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa749",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 73
  },
  "hsl": {
    "h": 138.529,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.63906,
    "c": 0.17395,
    "h": 148.2
  },
  "luminance": 0.2841
}

Semantic roles & 50–950 ramp

primary

#1FA749

secondary

#C65CA5

accent

#3CB5EC

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #1FA749

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

Preview Lab → · Contrast checker → · Palette generator →