#42974F#42974F

#42974F is a mid, vivid green. Relative luminance 0.239; OKLCH L 60.6% C 0.135 H 146.7°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#42974F
RGB	rgb(66, 151, 79)
HSL	hsl(129, 39%, 43%)
HSV	hsv(129, 56%, 59%)
CMYK	cmyk(56.3%, 0%, 47.7%, 40.8%)
CIE-LAB	lab(55.94, -41.56, 30.26)
CIE-LCH	lch(55.94, 51.41, 143.94°)
OKLab	oklab(60.61% -0.1126 0.0738)
OKLCH	oklch(60.61% 0.135 146.7)
XYZ	xyz(14.7237, 23.8547, 11.2241)
Luminance	0.2386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42974F #97428A

analogous

#609742 #42974F #429779

triadic

#42974F #4F4297 #974F42

tetradic

#42974F #426097 #97428A #977942

square

#42974F #426097 #97428A #977942

split-complementary

#42974F #794297 #974260

monochromatic

#1D4222 #2F6C39 #42974F #5EB86C #88CB93

Accessibility & contrast

On white

3.64

#42974F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#42974F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42974F

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42974F	#FFFFFF	#000000	##000000
##42974F	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998B49

Deuteranopia (green-blind)

#8E8354

Tritanopia (blue-blind)

#319486

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #42974f;
/* rgb */ color: rgb(66, 151, 79);
/* oklch */ color: oklch(60.6% 0.135 146.7);

Tailwind

colors: {
  custom: {
    50: '#7eb681',
    500: '#42974f',
    950: '#000000',
  },
}

SCSS

$custom: #42974f;
$custom-light: #7eb681;
$custom-dark: #000000;

JSON

{
  "hex": "#42974f",
  "rgb": {
    "r": 66,
    "g": 151,
    "b": 79
  },
  "hsl": {
    "h": 129.176,
    "s": 39.171,
    "l": 42.549
  },
  "oklch": {
    "l": 0.60605,
    "c": 0.13463,
    "h": 146.7
  },
  "luminance": 0.23856
}

Semantic roles & 50–950 ramp

primary

#42974F

secondary

#B67FAE

accent

#59BDCF

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #42974F

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

Preview Lab → · Contrast checker → · Palette generator →