#42A669#42A669

#42A669 is a light, vivid green. Relative luminance 0.295; OKLCH L 65.0% C 0.131 H 153.7°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#42A669
RGB	rgb(66, 166, 105)
HSL	hsl(143, 43%, 45%)
HSV	hsv(143, 60%, 65%)
CMYK	cmyk(60.2%, 0%, 36.7%, 34.9%)
CIE-LAB	lab(61.18, -43.25, 23.14)
CIE-LCH	lch(61.18, 49.05, 151.85°)
OKLab	oklab(65.04% -0.1173 0.058)
OKLCH	oklch(65.04% 0.131 153.7)
XYZ	xyz(18.4313, 29.4488, 18.0747)
Luminance	0.2945 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42A669 #A6427F

analogous

#4DA642 #42A669 #42A69B

triadic

#42A669 #6942A6 #A66942

tetradic

#42A669 #424DA6 #A6427F #A69B42

square

#42A669 #424DA6 #A6427F #A69B42

split-complementary

#42A669 #9B42A6 #A6424D

monochromatic

#1F4E32 #317A4D #42A669 #64C188 #90D3AA

Accessibility & contrast

On white

3.05

#42A669 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#42A669 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42A669

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42A669	#FFFFFF	#000000	##000000
##42A669	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69965

Deuteranopia (green-blind)

#98906D

Tritanopia (blue-blind)

#1FA496

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #42a669;
/* rgb */ color: rgb(66, 166, 105);
/* oklch */ color: oklch(65.0% 0.131 153.7);

Tailwind

colors: {
  custom: {
    50: '#80c194',
    500: '#42a669',
    950: '#000000',
  },
}

SCSS

$custom: #42a669;
$custom-light: #80c194;
$custom-dark: #000000;

JSON

{
  "hex": "#42a669",
  "rgb": {
    "r": 66,
    "g": 166,
    "b": 105
  },
  "hsl": {
    "h": 143.4,
    "s": 43.103,
    "l": 45.49
  },
  "oklch": {
    "l": 0.6504,
    "c": 0.13082,
    "h": 153.7
  },
  "luminance": 0.29451
}

Semantic roles & 50–950 ramp

primary

#42A669

secondary

#BE86A8

accent

#55A2D3

background

#F8FBF9

surface

#EFF7F1

border

#CAD0CB

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #42A669

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

Preview Lab → · Contrast checker → · Palette generator →