#1FA846#1FA846

#1FA846 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.1% C 0.178 H 147.5°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#1FA846
RGB	rgb(31, 168, 70)
HSL	hsl(137, 69%, 39%)
HSV	hsv(137, 82%, 66%)
CMYK	cmyk(81.5%, 0%, 58.3%, 34.1%)
CIE-LAB	lab(60.55, -55.77, 40.22)
CIE-LCH	lch(60.55, 68.77, 144.20°)
OKLab	oklab(64.14% -0.1499 0.0955)
OKLCH	oklch(64.14% 0.178 147.5)
XYZ	xyz(15.6720, 28.7368, 10.5140)
Luminance	0.2874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA846 #A81F81

analogous

#3DA81F #1FA846 #1FA88B

triadic

#1FA846 #461FA8 #A8461F

tetradic

#1FA846 #1F3DA8 #A81F81 #A88B1F

square

#1FA846 #1F3DA8 #A81F81 #A88B1F

split-complementary

#1FA846 #8B1FA8 #A81F3D

monochromatic

#0C411B #157430 #1FA846 #2CD85D #60E285

Accessibility & contrast

On white

3.11

#1FA846 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#1FA846 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA846

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA846	#FFFFFF	#000000	##000000
##1FA846	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA983C

Deuteranopia (green-blind)

#9B8E4E

Tritanopia (blue-blind)

#00A492

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa846;
/* rgb */ color: rgb(31, 168, 70);
/* oklch */ color: oklch(64.1% 0.178 147.5);

Tailwind

colors: {
  custom: {
    50: '#74c37c',
    500: '#1fa846',
    950: '#000000',
  },
}

SCSS

$custom: #1fa846;
$custom-light: #74c37c;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa846",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 70
  },
  "hsl": {
    "h": 137.08,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64138,
    "c": 0.1777,
    "h": 147.5
  },
  "luminance": 0.28739
}

Semantic roles & 50–950 ramp

primary

#1FA846

secondary

#C65DA8

accent

#3CBAEC

background

#F7FCF7

surface

#EEF8EE

border

#C9D1C9

text

#0A130A

muted

#7C827C

Preview Lab

Preview with #1FA846

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

Preview Lab → · Contrast checker → · Palette generator →