#1FA13C#1FA13C

#1FA13C is a light, vivid green. Relative luminance 0.261; OKLCH L 62.1% C 0.177 H 146.2°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#1FA13C
RGB	rgb(31, 161, 60)
HSL	hsl(133, 68%, 38%)
HSV	hsv(133, 81%, 63%)
CMYK	cmyk(80.7%, 0%, 62.7%, 36.9%)
CIE-LAB	lab(58.14, -54.72, 42.12)
CIE-LCH	lch(58.14, 69.05, 142.41°)
OKLab	oklab(62.1% -0.1473 0.0987)
OKLCH	oklch(62.1% 0.177 146.2)
XYZ	xyz(14.1245, 26.1056, 8.5686)
Luminance	0.2611 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA13C #A11F84

analogous

#43A11F #1FA13C #1FA17D

triadic

#1FA13C #3C1FA1 #A13C1F

tetradic

#1FA13C #1F43A1 #A11F84 #A17D1F

square

#1FA13C #1F43A1 #A11F84 #A17D1F

split-complementary

#1FA13C #7D1FA1 #A11F43

monochromatic

#0B3A16 #156E29 #1FA13C #29D44F #5BDF79

Accessibility & contrast

On white

3.38

#1FA13C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#1FA13C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA13C

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA13C	#FFFFFF	#000000	##000000
##1FA13C	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39231

Deuteranopia (green-blind)

#958845

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1fa13c;
/* rgb */ color: rgb(31, 161, 60);
/* oklch */ color: oklch(62.1% 0.177 146.2);

Tailwind

colors: {
  custom: {
    50: '#73be75',
    500: '#1fa13c',
    950: '#000000',
  },
}

SCSS

$custom: #1fa13c;
$custom-light: #73be75;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa13c",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 60
  },
  "hsl": {
    "h": 133.385,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62102,
    "c": 0.17732,
    "h": 146.2
  },
  "luminance": 0.26107
}

Semantic roles & 50–950 ramp

primary

#1FA13C

secondary

#C458AC

accent

#3DC4EB

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091209

muted

#7B817B

Preview Lab

Preview with #1FA13C

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

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