#42BC75#42BC75

#42BC75 is a light, vivid green. Relative luminance 0.384; OKLCH L 71.0% C 0.150 H 154.1°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#42BC75
RGB	rgb(66, 188, 117)
HSL	hsl(145, 48%, 50%)
HSV	hsv(145, 65%, 74%)
CMYK	cmyk(64.9%, 0%, 37.8%, 26.3%)
CIE-LAB	lab(68.32, -49.90, 26.26)
CIE-LCH	lch(68.32, 56.39, 152.24°)
OKLab	oklab(70.98% -0.135 0.0656)
OKLCH	oklch(70.98% 0.15 154.1)
XYZ	xyz(23.4389, 38.4066, 23.0041)
Luminance	0.3841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42BC75 #BC4289

analogous

#4CBC42 #42BC75 #42BCB2

triadic

#42BC75 #7542BC #BC7542

tetradic

#42BC75 #424CBC #BC4289 #BCB242

square

#42BC75 #424CBC #BC4289 #BCB242

split-complementary

#42BC75 #B242BC #BC424C

monochromatic

#22613D #328F59 #42BC75 #6FCC96 #9CDCB7

Accessibility & contrast

On white

2.42

#42BC75 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#42BC75 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42BC75

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42BC75	#FFFFFF	#000000	##000000
##42BC75	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAD70

Deuteranopia (green-blind)

#ACA27A

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #42bc75;
/* rgb */ color: rgb(66, 188, 117);
/* oklch */ color: oklch(71.0% 0.150 154.1);

Tailwind

colors: {
  custom: {
    50: '#84d19d',
    500: '#42bc75',
    950: '#000000',
  },
}

SCSS

$custom: #42bc75;
$custom-light: #84d19d;
$custom-dark: #000000;

JSON

{
  "hex": "#42bc75",
  "rgb": {
    "r": 66,
    "g": 188,
    "b": 117
  },
  "hsl": {
    "h": 145.082,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70976,
    "c": 0.15011,
    "h": 154.1
  },
  "luminance": 0.38409
}

Semantic roles & 50–950 ramp

primary

#42BC75

secondary

#C991B1

accent

#509FD8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #42BC75

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

Preview Lab → · Contrast checker → · Palette generator →