#7CDF37#7CDF37

#7CDF37 is a light, highly saturated yellow-green. Relative luminance 0.573; OKLCH L 81.2% C 0.217 H 135.6°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#7CDF37
RGB	rgb(124, 223, 55)
HSL	hsl(95, 72%, 55%)
HSV	hsv(95, 75%, 87%)
CMYK	cmyk(44.4%, 0%, 75.3%, 12.5%)
CIE-LAB	lab(80.37, -55.67, 68.14)
CIE-LCH	lch(80.37, 87.99, 129.25°)
OKLab	oklab(81.22% -0.1554 0.152)
OKLCH	oklch(81.22% 0.217 135.6)
XYZ	xyz(35.3886, 57.3341, 12.8156)
Luminance	0.5734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CDF37 #9A37DF

analogous

#D0DF37 #7CDF37 #37DF46

triadic

#7CDF37 #377CDF #DF377C

tetradic

#7CDF37 #37D0DF #9A37DF #DF4637

square

#7CDF37 #37D0DF #9A37DF #DF4637

split-complementary

#7CDF37 #4637DF #DF37D0

monochromatic

#448615 #5EBB1E #7CDF37 #9FE76C #C1F0A1

Accessibility & contrast

On white

1.68

#7CDF37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#7CDF37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CDF37

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CDF37	#FFFFFF	#000000	##000000
##7CDF37	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC0D

Deuteranopia (green-blind)

#DAC449

Tritanopia (blue-blind)

#79D7BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #7cdf37;
/* rgb */ color: rgb(124, 223, 55);
/* oklch */ color: oklch(81.2% 0.217 135.6);

Tailwind

colors: {
  custom: {
    50: '#aaea7a',
    500: '#7cdf37',
    950: '#000000',
  },
}

SCSS

$custom: #7cdf37;
$custom-light: #aaea7a;
$custom-dark: #000000;

JSON

{
  "hex": "#7cdf37",
  "rgb": {
    "r": 124,
    "g": 223,
    "b": 55
  },
  "hsl": {
    "h": 95.357,
    "s": 72.414,
    "l": 54.51
  },
  "oklch": {
    "l": 0.81219,
    "c": 0.21737,
    "h": 135.6
  },
  "luminance": 0.57336
}

Semantic roles & 50–950 ramp

primary

#7CDF37

secondary

#662E8C

accent

#39EFA4

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #7CDF37

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

Preview Lab → · Contrast checker → · Palette generator →