#42BB69#42BB69

#42BB69 is a light, vivid green. Relative luminance 0.377; OKLCH L 70.5% C 0.160 H 150.6°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#42BB69
RGB	rgb(66, 187, 105)
HSL	hsl(139, 48%, 50%)
HSV	hsv(139, 65%, 73%)
CMYK	cmyk(64.7%, 0%, 43.9%, 26.7%)
CIE-LAB	lab(67.81, -51.65, 31.86)
CIE-LCH	lch(67.81, 60.69, 148.33°)
OKLab	oklab(70.49% -0.1394 0.0785)
OKLCH	oklch(70.49% 0.16 150.6)
XYZ	xyz(22.5651, 37.7165, 19.4527)
Luminance	0.3772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BB69 #BB4294

analogous

#58BB42 #42BB69 #42BBA6

triadic

#42BB69 #6942BB #BB6942

tetradic

#42BB69 #4258BB #BB4294 #BBA642

square

#42BB69 #4258BB #BB4294 #BBA642

split-complementary

#42BB69 #A642BB #BB4258

monochromatic

#226136 #328E50 #42BB69 #6ECC8C #9CDCB0

Accessibility & contrast

On white

2.46

#42BB69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#42BB69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BB69

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BB69	#FFFFFF	#000000	##000000
##42BB69	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAC63

Deuteranopia (green-blind)

#ADA16F

Tritanopia (blue-blind)

#10B8A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #42bb69;
/* rgb */ color: rgb(66, 187, 105);
/* oklch */ color: oklch(70.5% 0.160 150.6);

Tailwind

colors: {
  custom: {
    50: '#84d095',
    500: '#42bb69',
    950: '#000000',
  },
}

SCSS

$custom: #42bb69;
$custom-light: #84d095;
$custom-dark: #000000;

JSON

{
  "hex": "#42bb69",
  "rgb": {
    "r": 66,
    "g": 187,
    "b": 105
  },
  "hsl": {
    "h": 139.339,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70494,
    "c": 0.15998,
    "h": 150.6
  },
  "luminance": 0.37719
}

Semantic roles & 50–950 ramp

primary

#42BB69

secondary

#C891B6

accent

#50ACD7

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #42BB69

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

Preview Lab → · Contrast checker → · Palette generator →