#42973C#42973C

#42973C is a mid, vivid green. Relative luminance 0.236; OKLCH L 60.3% C 0.152 H 142.3°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#42973C
RGB	rgb(66, 151, 60)
HSL	hsl(116, 43%, 41%)
HSV	hsv(116, 60%, 59%)
CMYK	cmyk(56.3%, 0%, 60.3%, 40.8%)
CIE-LAB	lab(55.70, -44.20, 39.55)
CIE-LCH	lch(55.70, 59.31, 138.18°)
OKLab	oklab(60.33% -0.1204 0.0931)
OKLCH	oklch(60.33% 0.152 142.3)
XYZ	xyz(14.1283, 23.6165, 8.0880)
Luminance	0.2362 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42973C #913C97

analogous

#70973C #42973C #3C9764

triadic

#42973C #3C4297 #973C42

tetradic

#42973C #3C7097 #913C97 #97643C

square

#42973C #3C7097 #913C97 #97643C

split-complementary

#42973C #643C97 #973C70

monochromatic

#1C3F19 #2F6B2B #42973C #5CBB55 #86CD81

Accessibility & contrast

On white

3.67

#42973C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#42973C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42973C

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42973C	#FFFFFF	#000000	##000000
##42973C	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8A32

Deuteranopia (green-blind)

#8F8343

Tritanopia (blue-blind)

#369383

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #42973c;
/* rgb */ color: rgb(66, 151, 60);
/* oklch */ color: oklch(60.3% 0.152 142.3);

Tailwind

colors: {
  custom: {
    50: '#7fb675',
    500: '#42973c',
    950: '#000000',
  },
}

SCSS

$custom: #42973c;
$custom-light: #7fb675;
$custom-dark: #000000;

JSON

{
  "hex": "#42973c",
  "rgb": {
    "r": 66,
    "g": 151,
    "b": 60
  },
  "hsl": {
    "h": 116.044,
    "s": 43.128,
    "l": 41.373
  },
  "oklch": {
    "l": 0.6033,
    "c": 0.15219,
    "h": 142.3
  },
  "luminance": 0.23618
}

Semantic roles & 50–950 ramp

primary

#42973C

secondary

#B378B7

accent

#55D3CB

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1108

muted

#7C807B

Preview Lab

Preview with #42973C

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

Preview Lab → · Contrast checker → · Palette generator →