#42AE52#42AE52

#42AE52 is a light, vivid green. Relative luminance 0.320; OKLCH L 66.7% C 0.164 H 146.1°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#42AE52
RGB	rgb(66, 174, 82)
HSL	hsl(129, 45%, 47%)
HSV	hsv(129, 62%, 68%)
CMYK	cmyk(62.1%, 0%, 52.9%, 31.8%)
CIE-LAB	lab(63.37, -50.27, 37.95)
CIE-LCH	lch(63.37, 62.98, 142.95°)
OKLab	oklab(66.73% -0.1359 0.0912)
OKLCH	oklch(66.73% 0.164 146.1)
XYZ	xyz(18.9046, 32.0377, 13.1686)
Luminance	0.3204 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42AE52 #AE429E

analogous

#68AE42 #42AE52 #42AE88

triadic

#42AE52 #5242AE #AE5242

tetradic

#42AE52 #4268AE #AE429E #AE8842

square

#42AE52 #4268AE #AE429E #AE8842

split-complementary

#42AE52 #8842AE #AE4268

monochromatic

#205528 #31823D #42AE52 #68C676 #94D69E

Accessibility & contrast

On white

2.83

#42AE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#42AE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42AE52

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42AE52	#FFFFFF	#000000	##000000
##42AE52	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09F4A

Deuteranopia (green-blind)

#A39659

Tritanopia (blue-blind)

#28AA99

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #42ae52;
/* rgb */ color: rgb(66, 174, 82);
/* oklch */ color: oklch(66.7% 0.164 146.1);

Tailwind

colors: {
  custom: {
    50: '#82c785',
    500: '#42ae52',
    950: '#000000',
  },
}

SCSS

$custom: #42ae52;
$custom-light: #82c785;
$custom-dark: #000000;

JSON

{
  "hex": "#42ae52",
  "rgb": {
    "r": 66,
    "g": 174,
    "b": 82
  },
  "hsl": {
    "h": 128.889,
    "s": 45,
    "l": 47.059
  },
  "oklch": {
    "l": 0.66734,
    "c": 0.16371,
    "h": 146.1
  },
  "luminance": 0.3204
}

Semantic roles & 50–950 ramp

primary

#42AE52

secondary

#C28ABA

accent

#53C1D5

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #42AE52

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

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