#1FA150#1FA150

#1FA150 is a light, vivid green. Relative luminance 0.264; OKLCH L 62.4% C 0.160 H 150.3°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#1FA150
RGB	rgb(31, 161, 80)
HSL	hsl(143, 68%, 38%)
HSV	hsv(143, 81%, 63%)
CMYK	cmyk(80.7%, 0%, 50.3%, 36.9%)
CIE-LAB	lab(58.38, -51.85, 32.62)
CIE-LCH	lch(58.38, 61.26, 147.83°)
OKLab	oklab(62.38% -0.1392 0.0793)
OKLCH	oklch(62.38% 0.16 150.3)
XYZ	xyz(14.7566, 26.3584, 11.8978)
Luminance	0.2636 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA150 #A11F70

analogous

#2FA11F #1FA150 #1FA191

triadic

#1FA150 #501FA1 #A1501F

tetradic

#1FA150 #1F2FA1 #A11F70 #A1911F

square

#1FA150 #1F2FA1 #A11F70 #A1911F

split-complementary

#1FA150 #911FA1 #A11F2F

monochromatic

#0B3A1D #156E36 #1FA150 #29D469 #5BDF8D

Accessibility & contrast

On white

3.35

#1FA150 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#1FA150 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA150

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA150	#FFFFFF	#000000	##000000
##1FA150	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29349

Deuteranopia (green-blind)

#938856

Tritanopia (blue-blind)

#009E8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1fa150;
/* rgb */ color: rgb(31, 161, 80);
/* oklch */ color: oklch(62.4% 0.160 150.3);

Tailwind

colors: {
  custom: {
    50: '#72be82',
    500: '#1fa150',
    950: '#000000',
  },
}

SCSS

$custom: #1fa150;
$custom-light: #72be82;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa150",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 80
  },
  "hsl": {
    "h": 142.615,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62377,
    "c": 0.16018,
    "h": 150.3
  },
  "luminance": 0.2636
}

Semantic roles & 50–950 ramp

primary

#1FA150

secondary

#C4589B

accent

#3DA9EB

background

#F7FBF8

surface

#EEF7EF

border

#C9D0CA

text

#09120A

muted

#7B817C

Preview Lab

Preview with #1FA150

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

Preview Lab → · Contrast checker → · Palette generator →