#42C077#42C077

#42C077 is a light, vivid green. Relative luminance 0.402; OKLCH L 72.0% C 0.154 H 154.1°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#42C077
RGB	rgb(66, 192, 119)
HSL	hsl(145, 50%, 51%)
HSV	hsv(145, 66%, 75%)
CMYK	cmyk(65.6%, 0%, 38%, 24.7%)
CIE-LAB	lab(69.60, -51.10, 26.91)
CIE-LCH	lch(69.60, 57.75, 152.22°)
OKLab	oklab(72.04% -0.1382 0.0672)
OKLCH	oklch(72.04% 0.154 154.1)
XYZ	xyz(24.4241, 40.1869, 23.9189)
Luminance	0.4019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42C077 #C0428B

analogous

#4CC042 #42C077 #42C0B6

triadic

#42C077 #7742C0 #C07742

tetradic

#42C077 #424CC0 #C0428B #C0B642

square

#42C077 #424CC0 #C0428B #C0B642

split-complementary

#42C077 #B642C0 #C0424C

monochromatic

#22663E #31945B #42C077 #70CF98 #9EDFB9

Accessibility & contrast

On white

2.32

#42C077 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#42C077 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42C077

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42C077	#FFFFFF	#000000	##000000
##42C077	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B172

Deuteranopia (green-blind)

#B0A57C

Tritanopia (blue-blind)

#00BEAE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #42c077;
/* rgb */ color: rgb(66, 192, 119);
/* oklch */ color: oklch(72.0% 0.154 154.1);

Tailwind

colors: {
  custom: {
    50: '#84d49f',
    500: '#42c077',
    950: '#000000',
  },
}

SCSS

$custom: #42c077;
$custom-light: #84d49f;
$custom-dark: #000000;

JSON

{
  "hex": "#42c077",
  "rgb": {
    "r": 66,
    "g": 192,
    "b": 119
  },
  "hsl": {
    "h": 145.238,
    "s": 50,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72042,
    "c": 0.15368,
    "h": 154.1
  },
  "luminance": 0.40189
}

Semantic roles & 50–950 ramp

primary

#42C077

secondary

#CB93B3

accent

#4E9FDA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #42C077

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

Preview Lab → · Contrast checker → · Palette generator →