#1FAC35#1FAC35

#1FAC35 is a light, vivid green. Relative luminance 0.301; OKLCH L 65.0% C 0.195 H 144.7°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#1FAC35
RGB	rgb(31, 172, 53)
HSL	hsl(129, 69%, 40%)
HSV	hsv(129, 82%, 67%)
CMYK	cmyk(82%, 0%, 69.2%, 32.5%)
CIE-LAB	lab(61.70, -59.07, 49.07)
CIE-LCH	lch(61.70, 76.79, 140.28°)
OKLab	oklab(65.04% -0.1594 0.1127)
OKLCH	oklch(65.04% 0.195 144.7)
XYZ	xyz(15.9591, 30.0514, 8.3269)
Luminance	0.3005 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FAC35 #AC1F96

analogous

#4FAC1F #1FAC35 #1FAC7C

triadic

#1FAC35 #351FAC #AC351F

tetradic

#1FAC35 #1F4FAC #AC1F96 #AC7C1F

square

#1FAC35 #1F4FAC #AC1F96 #AC7C1F

split-complementary

#1FAC35 #7C1FAC #AC1F4F

monochromatic

#0C4415 #167825 #1FAC35 #2FD949 #63E377

Accessibility & contrast

On white

3.00

#1FAC35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#1FAC35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAC35

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FAC35	#FFFFFF	#000000	##000000
##1FAC35	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B24

Deuteranopia (green-blind)

#A09140

Tritanopia (blue-blind)

#00A794

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1fac35;
/* rgb */ color: rgb(31, 172, 53);
/* oklch */ color: oklch(65.0% 0.195 144.7);

Tailwind

colors: {
  custom: {
    50: '#76c672',
    500: '#1fac35',
    950: '#000000',
  },
}

SCSS

$custom: #1fac35;
$custom-light: #76c672;
$custom-dark: #000000;

JSON

{
  "hex": "#1fac35",
  "rgb": {
    "r": 31,
    "g": 172,
    "b": 53
  },
  "hsl": {
    "h": 129.362,
    "s": 69.458,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65041,
    "c": 0.19522,
    "h": 144.7
  },
  "luminance": 0.30053
}

Semantic roles & 50–950 ramp

primary

#1FAC35

secondary

#C85FB7

accent

#3CD1EC

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1FAC35

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

Preview Lab → · Contrast checker → · Palette generator →