#7CDA37#7CDA37

#7CDA37 is a light, highly saturated yellow-green. Relative luminance 0.547; OKLCH L 80.0% C 0.212 H 135.2°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#7CDA37
RGB	rgb(124, 218, 55)
HSL	hsl(95, 69%, 54%)
HSV	hsv(95, 75%, 85%)
CMYK	cmyk(43.1%, 0%, 74.8%, 14.5%)
CIE-LAB	lab(78.87, -53.73, 66.68)
CIE-LCH	lch(78.87, 85.64, 128.86°)
OKLab	oklab(79.99% -0.1501 0.149)
OKLCH	oklch(79.99% 0.212 135.2)
XYZ	xyz(34.0724, 54.7018, 12.3768)
Luminance	0.5470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CDA37 #9537DA

analogous

#CDDA37 #7CDA37 #37DA43

triadic

#7CDA37 #377CDA #DA377C

tetradic

#7CDA37 #37CDDA #9537DA #DA4337

square

#7CDA37 #37CDDA #9537DA #DA4337

split-complementary

#7CDA37 #4337DA #DA37CD

monochromatic

#437F18 #5FB321 #7CDA37 #9EE46B #C0ED9E

Accessibility & contrast

On white

1.76

#7CDA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#7CDA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CDA37

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CDA37	#FFFFFF	#000000	##000000
##7CDA37	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C811

Deuteranopia (green-blind)

#D5C048

Tritanopia (blue-blind)

#79D2BB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #7cda37;
/* rgb */ color: rgb(124, 218, 55);
/* oklch */ color: oklch(80.0% 0.212 135.2);

Tailwind

colors: {
  custom: {
    50: '#a9e679',
    500: '#7cda37',
    950: '#000000',
  },
}

SCSS

$custom: #7cda37;
$custom-light: #a9e679;
$custom-dark: #000000;

JSON

{
  "hex": "#7cda37",
  "rgb": {
    "r": 124,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 94.601,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79989,
    "c": 0.21151,
    "h": 135.2
  },
  "luminance": 0.54704
}

Semantic roles & 50–950 ramp

primary

#7CDA37

secondary

#612F86

accent

#3CECA1

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #7CDA37

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

Preview Lab → · Contrast checker → · Palette generator →