#1FA135#1FA135

#1FA135 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.0% C 0.183 H 145.1°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#1FA135
RGB	rgb(31, 161, 53)
HSL	hsl(130, 68%, 38%)
HSV	hsv(130, 81%, 63%)
CMYK	cmyk(80.7%, 0%, 67.1%, 36.9%)
CIE-LAB	lab(58.07, -55.52, 45.15)
CIE-LCH	lch(58.07, 71.56, 140.88°)
OKLab	oklab(62.03% -0.1497 0.1045)
OKLCH	oklch(62.03% 0.183 145.1)
XYZ	xyz(13.9515, 26.0364, 7.6577)
Luminance	0.2604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA135 #A11F8B

analogous

#4AA11F #1FA135 #1FA176

triadic

#1FA135 #351FA1 #A1351F

tetradic

#1FA135 #1F4AA1 #A11F8B #A1761F

square

#1FA135 #1F4AA1 #A11F8B #A1761F

split-complementary

#1FA135 #761FA1 #A11F4A

monochromatic

#0B3A13 #156E24 #1FA135 #29D446 #5BDF71

Accessibility & contrast

On white

3.38

#1FA135 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#1FA135 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA135

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA135	#FFFFFF	#000000	##000000
##1FA135	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49227

Deuteranopia (green-blind)

#96883F

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1fa135;
/* rgb */ color: rgb(31, 161, 53);
/* oklch */ color: oklch(62.0% 0.183 145.1);

Tailwind

colors: {
  custom: {
    50: '#73be71',
    500: '#1fa135',
    950: '#000000',
  },
}

SCSS

$custom: #1fa135;
$custom-light: #73be71;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa135",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 53
  },
  "hsl": {
    "h": 130.154,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62026,
    "c": 0.18258,
    "h": 145.1
  },
  "luminance": 0.26038
}

Semantic roles & 50–950 ramp

primary

#1FA135

secondary

#C458B1

accent

#3DCDEB

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #1FA135

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

Preview Lab → · Contrast checker → · Palette generator →