#1FAE36#1FAE36

#1FAE36 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.6% C 0.197 H 144.8°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#1FAE36
RGB	rgb(31, 174, 54)
HSL	hsl(130, 70%, 40%)
HSV	hsv(130, 82%, 68%)
CMYK	cmyk(82.2%, 0%, 69%, 31.8%)
CIE-LAB	lab(62.36, -59.60, 49.37)
CIE-LCH	lch(62.36, 77.39, 140.36°)
OKLab	oklab(65.6% -0.1608 0.1135)
OKLCH	oklch(65.6% 0.197 144.8)
XYZ	xyz(16.3658, 30.8277, 8.5771)
Luminance	0.3083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FAE36 #AE1F97

analogous

#50AE1F #1FAE36 #1FAE7D

triadic

#1FAE36 #361FAE #AE361F

tetradic

#1FAE36 #1F50AE #AE1F97 #AE7D1F

square

#1FAE36 #1F50AE #AE1F97 #AE7D1F

split-complementary

#1FAE36 #7D1FAE #AE1F50

monochromatic

#0C4616 #167A26 #1FAE36 #30DA4B #64E378

Accessibility & contrast

On white

2.93

#1FAE36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#1FAE36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FAE36

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FAE36	#FFFFFF	#000000	##000000
##1FAE36	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D25

Deuteranopia (green-blind)

#A29342

Tritanopia (blue-blind)

#00A996

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #1fae36;
/* rgb */ color: rgb(31, 174, 54);
/* oklch */ color: oklch(65.6% 0.197 144.8);

Tailwind

colors: {
  custom: {
    50: '#76c773',
    500: '#1fae36',
    950: '#000000',
  },
}

SCSS

$custom: #1fae36;
$custom-light: #76c773;
$custom-dark: #000000;

JSON

{
  "hex": "#1fae36",
  "rgb": {
    "r": 31,
    "g": 174,
    "b": 54
  },
  "hsl": {
    "h": 129.65,
    "s": 69.756,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65595,
    "c": 0.19682,
    "h": 144.8
  },
  "luminance": 0.3083
}

Semantic roles & 50–950 ramp

primary

#1FAE36

secondary

#C860B8

accent

#3BD0ED

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1FAE36

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

Preview Lab → · Contrast checker → · Palette generator →