#42AC67#42AC67

#42AC67 is a light, vivid green. Relative luminance 0.316; OKLCH L 66.6% C 0.141 H 152.0°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#42AC67
RGB	rgb(66, 172, 103)
HSL	hsl(141, 45%, 47%)
HSV	hsv(141, 62%, 67%)
CMYK	cmyk(61.6%, 0%, 40.1%, 32.5%)
CIE-LAB	lab(63.04, -46.09, 26.70)
CIE-LCH	lch(63.04, 53.26, 149.92°)
OKLab	oklab(66.56% -0.1247 0.0664)
OKLCH	oklch(66.56% 0.141 152)
XYZ	xyz(19.4459, 31.6407, 17.9118)
Luminance	0.3164 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42AC67 #AC4287

analogous

#52AC42 #42AC67 #42AC9C

triadic

#42AC67 #6742AC #AC6742

tetradic

#42AC67 #4252AC #AC4287 #AC9C42

square

#42AC67 #4252AC #AC4287 #AC9C42

split-complementary

#42AC67 #9C42AC #AC4252

monochromatic

#205432 #31804D #42AC67 #67C587 #93D6AA

Accessibility & contrast

On white

2.87

#42AC67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#42AC67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42AC67

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42AC67	#FFFFFF	#000000	##000000
##42AC67	1.00	2.87	7.33	7.33
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9E62

Deuteranopia (green-blind)

#9E956B

Tritanopia (blue-blind)

#1DAA9B

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #42ac67;
/* rgb */ color: rgb(66, 172, 103);
/* oklch */ color: oklch(66.6% 0.141 152.0);

Tailwind

colors: {
  custom: {
    50: '#81c593',
    500: '#42ac67',
    950: '#000000',
  },
}

SCSS

$custom: #42ac67;
$custom-light: #81c593;
$custom-dark: #000000;

JSON

{
  "hex": "#42ac67",
  "rgb": {
    "r": 66,
    "g": 172,
    "b": 103
  },
  "hsl": {
    "h": 140.943,
    "s": 44.538,
    "l": 46.667
  },
  "oklch": {
    "l": 0.66563,
    "c": 0.14123,
    "h": 152
  },
  "luminance": 0.31643
}

Semantic roles & 50–950 ramp

primary

#42AC67

secondary

#C189AD

accent

#54A7D4

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #42AC67

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

Preview Lab → · Contrast checker → · Palette generator →