#42976B#42976B

#42976B is a mid, moderate green. Relative luminance 0.244; OKLCH L 61.2% C 0.107 H 158.3°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#42976B
RGB	rgb(66, 151, 107)
HSL	hsl(149, 39%, 43%)
HSV	hsv(149, 56%, 59%)
CMYK	cmyk(56.3%, 0%, 29.1%, 40.8%)
CIE-LAB	lab(56.44, -36.35, 15.61)
CIE-LCH	lch(56.44, 39.56, 156.77°)
OKLab	oklab(61.17% -0.0995 0.0397)
OKLCH	oklch(61.17% 0.107 158.3)
XYZ	xyz(15.9659, 24.3516, 17.7660)
Luminance	0.2435 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42976B #97426E

analogous

#439742 #42976B #429796

triadic

#42976B #6B4297 #976B42

tetradic

#42976B #424397 #97426E #979642

square

#42976B #424397 #97426E #979642

split-complementary

#42976B #964297 #974243

monochromatic

#1D422F #2F6C4D #42976B #5EB889 #88CBA9

Accessibility & contrast

On white

3.58

#42976B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#42976B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42976B

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42976B	#FFFFFF	#000000	##000000
##42976B	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968C68

Deuteranopia (green-blind)

#8A846E

Tritanopia (blue-blind)

#25968B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #42976b;
/* rgb */ color: rgb(66, 151, 107);
/* oklch */ color: oklch(61.2% 0.107 158.3);

Tailwind

colors: {
  custom: {
    50: '#7eb695',
    500: '#42976b',
    950: '#000000',
  },
}

SCSS

$custom: #42976b;
$custom-light: #7eb695;
$custom-dark: #000000;

JSON

{
  "hex": "#42976b",
  "rgb": {
    "r": 66,
    "g": 151,
    "b": 107
  },
  "hsl": {
    "h": 148.941,
    "s": 39.171,
    "l": 42.549
  },
  "oklch": {
    "l": 0.61174,
    "c": 0.10709,
    "h": 158.3
  },
  "luminance": 0.24353
}

Semantic roles & 50–950 ramp

primary

#42976B

secondary

#B67F9B

accent

#5996CF

background

#F8FBF9

surface

#EFF6F1

border

#CAD0CB

text

#0A110D

muted

#7C807E

Preview Lab

Preview with #42976B

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

Preview Lab → · Contrast checker → · Palette generator →