#42CD7F#42CD7F

#42CD7F is a light, vivid green. Relative luminance 0.464; OKLCH L 75.5% C 0.164 H 154.4°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#42CD7F
RGB	rgb(66, 205, 127)
HSL	hsl(146, 58%, 53%)
HSV	hsv(146, 68%, 80%)
CMYK	cmyk(67.8%, 0%, 38%, 19.6%)
CIE-LAB	lab(73.77, -54.63, 28.28)
CIE-LCH	lch(73.77, 61.51, 152.63°)
OKLab	oklab(75.52% -0.1476 0.0707)
OKLCH	oklch(75.52% 0.164 154.4)
XYZ	xyz(27.9064, 46.3501, 27.5503)
Luminance	0.4635 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42CD7F #CD4290

analogous

#4ACD42 #42CD7F #42CDC4

triadic

#42CD7F #7F42CD #CD7F42

tetradic

#42CD7F #424ACD #CD4290 #CDC442

square

#42CD7F #424ACD #CD4290 #CDC442

split-complementary

#42CD7F #C442CD #CD424A

monochromatic

#1F7645 #2CA661 #42CD7F #72DAA0 #A3E7C1

Accessibility & contrast

On white

2.04

#42CD7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#42CD7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42CD7F

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42CD7F	#FFFFFF	#000000	##000000
##42CD7F	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBD7A

Deuteranopia (green-blind)

#BBB084

Tritanopia (blue-blind)

#00CBB9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #42cd7f;
/* rgb */ color: rgb(66, 205, 127);
/* oklch */ color: oklch(75.5% 0.164 154.4);

Tailwind

colors: {
  custom: {
    50: '#87dda4',
    500: '#42cd7f',
    950: '#000000',
  },
}

SCSS

$custom: #42cd7f;
$custom-light: #87dda4;
$custom-dark: #000000;

JSON

{
  "hex": "#42cd7f",
  "rgb": {
    "r": 66,
    "g": 205,
    "b": 127
  },
  "hsl": {
    "h": 146.331,
    "s": 58.159,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75518,
    "c": 0.16367,
    "h": 154.4
  },
  "luminance": 0.46353
}

Semantic roles & 50–950 ramp

primary

#42CD7F

secondary

#D397B9

accent

#469DE1

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0D150F

muted

#7D837F

Preview Lab

Preview with #42CD7F

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

Preview Lab → · Contrast checker → · Palette generator →