#42CE65#42CE65

#42CE65 is a light, vivid green. Relative luminance 0.462; OKLCH L 75.3% C 0.188 H 148.0°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#42CE65
RGB	rgb(66, 206, 101)
HSL	hsl(135, 59%, 53%)
HSV	hsv(135, 68%, 81%)
CMYK	cmyk(68%, 0%, 51%, 19.2%)
CIE-LAB	lab(73.70, -59.32, 41.29)
CIE-LCH	lch(73.70, 72.27, 145.16°)
OKLab	oklab(75.33% -0.1599 0.0998)
OKLCH	oklch(75.33% 0.188 148)
XYZ	xyz(26.6651, 46.2376, 19.8289)
Luminance	0.4624 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CE65 #CE42AB

analogous

#65CE42 #42CE65 #42CEAB

triadic

#42CE65 #6542CE #CE6542

tetradic

#42CE65 #4265CE #CE42AB #CEAB42

square

#42CE65 #4265CE #CE42AB #CEAB42

split-complementary

#42CE65 #AB42CE #CE4265

monochromatic

#1F7735 #2BA74A #42CE65 #73DB8D #A3E7B4

Accessibility & contrast

On white

2.05

#42CE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#42CE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CE65

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CE65	#FFFFFF	#000000	##000000
##42CE65	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BC5C

Deuteranopia (green-blind)

#BFB06D

Tritanopia (blue-blind)

#00CAB6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #42ce65;
/* rgb */ color: rgb(66, 206, 101);
/* oklch */ color: oklch(75.3% 0.188 148.0);

Tailwind

colors: {
  custom: {
    50: '#87de93',
    500: '#42ce65',
    950: '#000000',
  },
}

SCSS

$custom: #42ce65;
$custom-light: #87de93;
$custom-dark: #000000;

JSON

{
  "hex": "#42ce65",
  "rgb": {
    "r": 66,
    "g": 206,
    "b": 101
  },
  "hsl": {
    "h": 135,
    "s": 58.824,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75333,
    "c": 0.18843,
    "h": 148
  },
  "luminance": 0.4624
}

Semantic roles & 50–950 ramp

primary

#42CE65

secondary

#D498C5

accent

#46BBE2

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #42CE65

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

Preview Lab → · Contrast checker → · Palette generator →