#1FA626#1FA626

#1FA626 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.3% C 0.198 H 143.3°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#1FA626
RGB	rgb(31, 166, 38)
HSL	hsl(123, 69%, 39%)
HSV	hsv(123, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 77.1%, 34.9%)
CIE-LAB	lab(59.62, -58.47, 52.56)
CIE-LCH	lch(59.62, 78.62, 138.05°)
OKLab	oklab(63.28% -0.1584 0.1181)
OKLCH	oklch(63.28% 0.198 143.3)
XYZ	xyz(14.5502, 27.7019, 6.4135)
Luminance	0.2770 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA626 #A61F9F

analogous

#5BA61F #1FA626 #1FA669

triadic

#1FA626 #261FA6 #A6261F

tetradic

#1FA626 #1F5BA6 #A61F9F #A6691F

square

#1FA626 #1F5BA6 #A61F9F #A6691F

split-complementary

#1FA626 #691FA6 #A61F5B

monochromatic

#0C3F0E #15721A #1FA626 #2BD734 #5EE165

Accessibility & contrast

On white

3.21

#1FA626 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#1FA626 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA626

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA626	#FFFFFF	#000000	##000000
##1FA626	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9607

Deuteranopia (green-blind)

#9B8C35

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1fa626;
/* rgb */ color: rgb(31, 166, 38);
/* oklch */ color: oklch(63.3% 0.198 143.3);

Tailwind

colors: {
  custom: {
    50: '#75c26a',
    500: '#1fa626',
    950: '#000000',
  },
}

SCSS

$custom: #1fa626;
$custom-light: #75c26a;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa626",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 38
  },
  "hsl": {
    "h": 123.111,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63278,
    "c": 0.19759,
    "h": 143.3
  },
  "luminance": 0.27704
}

Semantic roles & 50–950 ramp

primary

#1FA626

secondary

#C55BC0

accent

#3CE2EB

background

#F7FCF6

surface

#EEF8EB

border

#C9D1C6

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #1FA626

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

Preview Lab → · Contrast checker → · Palette generator →