#42CA48#42CA48

#42CA48 is a light, highly saturated green. Relative luminance 0.439; OKLCH L 73.9% C 0.207 H 143.7°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#42CA48
RGB	rgb(66, 202, 72)
HSL	hsl(123, 56%, 53%)
HSV	hsv(123, 67%, 79%)
CMYK	cmyk(67.3%, 0%, 64.4%, 20.8%)
CIE-LAB	lab(72.14, -61.54, 52.72)
CIE-LCH	lch(72.14, 81.04, 139.42°)
OKLab	oklab(73.94% -0.1668 0.1224)
OKLCH	oklch(73.94% 0.207 143.7)
XYZ	xyz(24.5355, 43.8646, 13.3033)
Luminance	0.4387 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CA48 #CA42C4

analogous

#80CA42 #42CA48 #42CA8C

triadic

#42CA48 #4842CA #CA4842

tetradic

#42CA48 #4280CA #CA42C4 #CA8C42

square

#42CA48 #4280CA #CA42C4 #CA8C42

split-complementary

#42CA48 #8C42CA #CA4280

monochromatic

#207223 #2DA232 #42CA48 #72D776 #A2E5A5

Accessibility & contrast

On white

2.15

#42CA48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#42CA48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CA48

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CA48	#FFFFFF	#000000	##000000
##42CA48	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB838

Deuteranopia (green-blind)

#BEAD53

Tritanopia (blue-blind)

#1CC4AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #42ca48;
/* rgb */ color: rgb(66, 202, 72);
/* oklch */ color: oklch(73.9% 0.207 143.7);

Tailwind

colors: {
  custom: {
    50: '#88db80',
    500: '#42ca48',
    950: '#000000',
  },
}

SCSS

$custom: #42ca48;
$custom-light: #88db80;
$custom-dark: #000000;

JSON

{
  "hex": "#42ca48",
  "rgb": {
    "r": 66,
    "g": 202,
    "b": 72
  },
  "hsl": {
    "h": 122.647,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.73941,
    "c": 0.20689,
    "h": 143.7
  },
  "luminance": 0.43867
}

Semantic roles & 50–950 ramp

primary

#42CA48

secondary

#D196CF

accent

#48D9DF

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #42CA48

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

Preview Lab → · Contrast checker → · Palette generator →