#42DF60#42DF60

#42DF60 is a light, highly saturated green. Relative luminance 0.548; OKLCH L 79.6% C 0.214 H 146.3°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#42DF60
RGB	rgb(66, 223, 96)
HSL	hsl(131, 71%, 57%)
HSV	hsv(131, 70%, 87%)
CMYK	cmyk(70.4%, 0%, 57%, 12.5%)
CIE-LAB	lab(78.91, -65.88, 49.92)
CIE-LCH	lch(78.91, 82.66, 142.85°)
OKLab	oklab(79.62% -0.1776 0.1185)
OKLCH	oklch(79.62% 0.214 146.3)
XYZ	xyz(30.7436, 54.7747, 20.0164)
Luminance	0.5478 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42DF60 #DF42C1

analogous

#73DF42 #42DF60 #42DFAF

triadic

#42DF60 #6042DF #DF6042

tetradic

#42DF60 #4273DF #DF42C1 #DFAF42

square

#42DF60 #4273DF #DF42C1 #DFAF42

split-complementary

#42DF60 #AF42DF #DF4273

monochromatic

#188E2F #21C340 #42DF60 #76E88C #ABF1B8

Accessibility & contrast

On white

1.76

#42DF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#42DF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42DF60

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42DF60	#FFFFFF	#000000	##000000
##42DF60	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CB53

Deuteranopia (green-blind)

#D0BE6A

Tritanopia (blue-blind)

#00DAC3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #42df60;
/* rgb */ color: rgb(66, 223, 96);
/* oklch */ color: oklch(79.6% 0.214 146.3);

Tailwind

colors: {
  custom: {
    50: '#8bea91',
    500: '#42df60',
    950: '#000000',
  },
}

SCSS

$custom: #42df60;
$custom-light: #8bea91;
$custom-dark: #000000;

JSON

{
  "hex": "#42df60",
  "rgb": {
    "r": 66,
    "g": 223,
    "b": 96
  },
  "hsl": {
    "h": 131.465,
    "s": 71.041,
    "l": 56.667
  },
  "oklch": {
    "l": 0.79624,
    "c": 0.21352,
    "h": 146.3
  },
  "luminance": 0.54778
}

Semantic roles & 50–950 ramp

primary

#42DF60

secondary

#943281

accent

#3ACBEE

background

#FCFFFC

surface

#F4FEF4

border

#CED6CE

text

#0E160D

muted

#7F857F

Preview Lab

Preview with #42DF60

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

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