#7DDE37#7DDE37

#7DDE37 is a light, highly saturated yellow-green. Relative luminance 0.569; OKLCH L 81.0% C 0.216 H 135.4°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#7DDE37
RGB	rgb(125, 222, 55)
HSL	hsl(95, 72%, 54%)
HSV	hsv(95, 75%, 87%)
CMYK	cmyk(43.7%, 0%, 75.2%, 12.9%)
CIE-LAB	lab(80.11, -54.97, 67.90)
CIE-LCH	lch(80.11, 87.37, 128.99°)
OKLab	oklab(81.02% -0.1535 0.1515)
OKLCH	oklch(81.02% 0.216 135.4)
XYZ	xyz(35.2675, 56.8763, 12.7336)
Luminance	0.5688 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7DDE37 #9837DE

analogous

#D1DE37 #7DDE37 #37DE45

triadic

#7DDE37 #377DDE #DE377D

tetradic

#7DDE37 #37D1DE #9837DE #DE4537

square

#7DDE37 #37D1DE #9837DE #DE4537

split-complementary

#7DDE37 #4537DE #DE37D1

monochromatic

#448516 #5FB91F #7DDE37 #9FE76C #C1EFA0

Accessibility & contrast

On white

1.70

#7DDE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#7DDE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7DDE37

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7DDE37	#FFFFFF	#000000	##000000
##7DDE37	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC0E

Deuteranopia (green-blind)

#D9C449

Tritanopia (blue-blind)

#7AD6BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #7dde37;
/* rgb */ color: rgb(125, 222, 55);
/* oklch */ color: oklch(81.0% 0.216 135.4);

Tailwind

colors: {
  custom: {
    50: '#aae97a',
    500: '#7dde37',
    950: '#000000',
  },
}

SCSS

$custom: #7dde37;
$custom-light: #aae97a;
$custom-dark: #000000;

JSON

{
  "hex": "#7dde37",
  "rgb": {
    "r": 125,
    "g": 222,
    "b": 55
  },
  "hsl": {
    "h": 94.85,
    "s": 71.674,
    "l": 54.314
  },
  "oklch": {
    "l": 0.81019,
    "c": 0.21571,
    "h": 135.4
  },
  "luminance": 0.56878
}

Semantic roles & 50–950 ramp

primary

#7DDE37

secondary

#642E8B

accent

#39EEA3

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #7DDE37

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

Preview Lab → · Contrast checker → · Palette generator →