#1FA62C#1FA62C

#1FA62C is a light, vivid green. Relative luminance 0.277; OKLCH L 63.3% C 0.194 H 143.9°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1FA62C
RGB	rgb(31, 166, 44)
HSL	hsl(126, 69%, 39%)
HSV	hsv(126, 81%, 65%)
CMYK	cmyk(81.3%, 0%, 73.5%, 34.9%)
CIE-LAB	lab(59.66, -57.99, 50.46)
CIE-LCH	lch(59.66, 76.87, 138.98°)
OKLab	oklab(63.32% -0.1568 0.1145)
OKLCH	oklch(63.32% 0.194 143.9)
XYZ	xyz(14.6549, 27.7438, 6.9651)
Luminance	0.2775 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA62C #A61F99

analogous

#55A61F #1FA62C #1FA66F

triadic

#1FA62C #2C1FA6 #A62C1F

tetradic

#1FA62C #1F55A6 #A61F99 #A66F1F

square

#1FA62C #1F55A6 #A61F99 #A66F1F

split-complementary

#1FA62C #6F1FA6 #A61F55

monochromatic

#0C3F11 #15721E #1FA62C #2BD73B #5EE16B

Accessibility & contrast

On white

3.21

#1FA62C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#1FA62C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA62C

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA62C	#FFFFFF	#000000	##000000
##1FA62C	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99616

Deuteranopia (green-blind)

#9B8C39

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1fa62c;
/* rgb */ color: rgb(31, 166, 44);
/* oklch */ color: oklch(63.3% 0.194 143.9);

Tailwind

colors: {
  custom: {
    50: '#75c26d',
    500: '#1fa62c',
    950: '#000000',
  },
}

SCSS

$custom: #1fa62c;
$custom-light: #75c26d;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa62c",
  "rgb": {
    "r": 31,
    "g": 166,
    "b": 44
  },
  "hsl": {
    "h": 125.778,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.63322,
    "c": 0.19421,
    "h": 143.9
  },
  "luminance": 0.27746
}

Semantic roles & 50–950 ramp

primary

#1FA62C

secondary

#C55BBB

accent

#3CDBEB

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #1FA62C

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

Preview Lab → · Contrast checker → · Palette generator →