#1FB32E#1FB32E

#1FB32E is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.9% C 0.207 H 143.8°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#1FB32E
RGB	rgb(31, 179, 46)
HSL	hsl(126, 70%, 41%)
HSV	hsv(126, 83%, 70%)
CMYK	cmyk(82.7%, 0%, 74.3%, 29.8%)
CIE-LAB	lab(63.94, -61.88, 54.07)
CIE-LCH	lch(63.94, 82.17, 138.85°)
OKLab	oklab(66.89% -0.1673 0.1223)
OKLCH	oklch(66.89% 0.207 143.8)
XYZ	xyz(17.1771, 32.7266, 7.9958)
Luminance	0.3273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB32E #B31FA4

analogous

#5AB31F #1FB32E #1FB378

triadic

#1FB32E #2E1FB3 #B32E1F

tetradic

#1FB32E #1F5AB3 #B31FA4 #B3781F

square

#1FB32E #1F5AB3 #B31FA4 #B3781F

split-complementary

#1FB32E #781FB3 #B31F5A

monochromatic

#0D4B13 #167F21 #1FB32E #33DC45 #68E574

Accessibility & contrast

On white

2.78

#1FB32E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#1FB32E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB32E

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB32E	#FFFFFF	#000000	##000000
##1FB32E	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A114

Deuteranopia (green-blind)

#A7973C

Tritanopia (blue-blind)

#00AE99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1fb32e;
/* rgb */ color: rgb(31, 179, 46);
/* oklch */ color: oklch(66.9% 0.207 143.8);

Tailwind

colors: {
  custom: {
    50: '#78cb6f',
    500: '#1fb32e',
    950: '#000000',
  },
}

SCSS

$custom: #1fb32e;
$custom-light: #78cb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb32e",
  "rgb": {
    "r": 31,
    "g": 179,
    "b": 46
  },
  "hsl": {
    "h": 126.081,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66889,
    "c": 0.20728,
    "h": 143.8
  },
  "luminance": 0.32729
}

Semantic roles & 50–950 ramp

primary

#1FB32E

secondary

#CA64C0

accent

#3BDBED

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #1FB32E

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

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