#7CDD4B#7CDD4B

#7CDD4B is a light, highly saturated yellow-green. Relative luminance 0.565; OKLCH L 80.9% C 0.203 H 136.9°. Best body text is #000000 at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#7CDD4B
RGB	rgb(124, 221, 75)
HSL	hsl(100, 68%, 58%)
HSV	hsv(100, 66%, 87%)
CMYK	cmyk(43.9%, 0%, 66.1%, 13.3%)
CIE-LAB	lab(79.90, -53.49, 60.48)
CIE-LCH	lch(79.90, 80.74, 131.49°)
OKLab	oklab(80.88% -0.1481 0.1386)
OKLCH	oklch(80.88% 0.203 136.9)
XYZ	xyz(35.4376, 56.5038, 15.6943)
Luminance	0.5651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CDD4B #AC4BDD

analogous

#C5DD4B #7CDD4B #4BDD63

triadic

#7CDD4B #4B7CDD #DD4B7C

tetradic

#7CDD4B #4BC5DD #AC4BDD #DD634B

square

#7CDD4B #4BC5DD #AC4BDD #DD634B

split-complementary

#7CDD4B #634BDD #DD4BC5

monochromatic

#43921C #5BC525 #7CDD4B #A1E77E #C7F0B2

Accessibility & contrast

On white

1.71

#7CDD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.30

#7CDD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CDD4B

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CDD4B	#FFFFFF	#000000	##000000
##7CDD4B	1.00	1.71	12.30	12.30
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.30	21.00	1.00	1.00
##000000	12.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB37

Deuteranopia (green-blind)

#D7C358

Tritanopia (blue-blind)

#77D5BF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #7cdd4b;
/* rgb */ color: rgb(124, 221, 75);
/* oklch */ color: oklch(80.9% 0.203 136.9);

Tailwind

colors: {
  custom: {
    50: '#a9e884',
    500: '#7cdd4b',
    950: '#000000',
  },
}

SCSS

$custom: #7cdd4b;
$custom-light: #a9e884;
$custom-dark: #000000;

JSON

{
  "hex": "#7cdd4b",
  "rgb": {
    "r": 124,
    "g": 221,
    "b": 75
  },
  "hsl": {
    "h": 99.863,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.80877,
    "c": 0.2029,
    "h": 136.9
  },
  "luminance": 0.56506
}

Semantic roles & 50–950 ramp

primary

#7CDD4B

secondary

#763597

accent

#3DEBB1

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160B

muted

#81847E

Preview Lab

Preview with #7CDD4B

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

Preview Lab → · Contrast checker → · Palette generator →