#42875B#42875B

#42875B is a mid, moderate green. Relative luminance 0.192; OKLCH L 56.6% C 0.098 H 153.9°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#42875B
RGB	rgb(66, 135, 91)
HSL	hsl(142, 34%, 39%)
HSV	hsv(142, 51%, 53%)
CMYK	cmyk(51.1%, 0%, 32.6%, 47.1%)
CIE-LAB	lab(50.97, -32.38, 17.14)
CIE-LCH	lch(50.97, 36.64, 152.10°)
OKLab	oklab(56.6% -0.0883 0.0433)
OKLCH	oklch(56.6% 0.098 153.9)
XYZ	xyz(12.7981, 19.2405, 12.9349)
Luminance	0.1924 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42875B #87426E

analogous

#4C8742 #42875B #42877E

triadic

#42875B #5B4287 #875B42

tetradic

#42875B #424C87 #87426E #877E42

square

#42875B #424C87 #87426E #877E42

split-complementary

#42875B #7E4287 #87424C

monochromatic

#1A3524 #2E5E3F #42875B #59AE77 #82C299

Accessibility & contrast

On white

4.33

#42875B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#42875B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42875B

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42875B	#FFFFFF	#000000	##000000
##42875B	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877E58

Deuteranopia (green-blind)

#7D775E

Tritanopia (blue-blind)

#31867B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #42875b;
/* rgb */ color: rgb(66, 135, 91);
/* oklch */ color: oklch(56.6% 0.098 153.9);

Tailwind

colors: {
  custom: {
    50: '#7baa89',
    500: '#42875b',
    950: '#000000',
  },
}

SCSS

$custom: #42875b;
$custom-light: #7baa89;
$custom-dark: #000000;

JSON

{
  "hex": "#42875b",
  "rgb": {
    "r": 66,
    "g": 135,
    "b": 91
  },
  "hsl": {
    "h": 141.739,
    "s": 34.328,
    "l": 39.412
  },
  "oklch": {
    "l": 0.56601,
    "c": 0.09833,
    "h": 153.9
  },
  "luminance": 0.19242
}

Semantic roles & 50–950 ramp

primary

#42875B

secondary

#AC789A

accent

#5DA3CA

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100B

muted

#7C7F7C

Preview Lab

Preview with #42875B

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

Preview Lab → · Contrast checker → · Palette generator →