#75DD3A#75DD3A

#75DD3A is a light, highly saturated yellow-green. Relative luminance 0.558; OKLCH L 80.4% C 0.217 H 136.8°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#75DD3A
RGB	rgb(117, 221, 58)
HSL	hsl(98, 71%, 55%)
HSV	hsv(98, 74%, 87%)
CMYK	cmyk(47.1%, 0%, 73.8%, 13.3%)
CIE-LAB	lab(79.50, -56.85, 66.21)
CIE-LCH	lch(79.50, 87.27, 130.65°)
OKLab	oklab(80.43% -0.1579 0.1485)
OKLCH	oklch(80.43% 0.217 136.8)
XYZ	xyz(33.9553, 55.7980, 12.9830)
Luminance	0.5580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75DD3A #A23ADD

analogous

#C7DD3A #75DD3A #3ADD50

triadic

#75DD3A #3A75DD #DD3A75

tetradic

#75DD3A #3AC7DD #A23ADD #DD503A

square

#75DD3A #3AC7DD #A23ADD #DD503A

split-complementary

#75DD3A #503ADD #DD3AC7

monochromatic

#3F8617 #58BA20 #75DD3A #9AE66E #BEEFA2

Accessibility & contrast

On white

1.73

#75DD3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#75DD3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75DD3A

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75DD3A	#FFFFFF	#000000	##000000
##75DD3A	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA18

Deuteranopia (green-blind)

#D7C24B

Tritanopia (blue-blind)

#6FD5BE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #75dd3a;
/* rgb */ color: rgb(117, 221, 58);
/* oklch */ color: oklch(80.4% 0.217 136.8);

Tailwind

colors: {
  custom: {
    50: '#a5e87b',
    500: '#75dd3a',
    950: '#000000',
  },
}

SCSS

$custom: #75dd3a;
$custom-light: #a5e87b;
$custom-dark: #000000;

JSON

{
  "hex": "#75dd3a",
  "rgb": {
    "r": 117,
    "g": 221,
    "b": 58
  },
  "hsl": {
    "h": 98.282,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80433,
    "c": 0.21679,
    "h": 136.8
  },
  "luminance": 0.558
}

Semantic roles & 50–950 ramp

primary

#75DD3A

secondary

#6A2F8C

accent

#3AEDAD

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #75DD3A

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

Preview Lab → · Contrast checker → · Palette generator →