#42503E#42503E

#42503E is a dark, muted green. Relative luminance 0.072; OKLCH L 41.3% C 0.034 H 138.8°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#42503E
RGB	rgb(66, 80, 62)
HSL	hsl(107, 13%, 28%)
HSV	hsv(107, 23%, 31%)
CMYK	cmyk(17.5%, 0%, 22.5%, 68.6%)
CIE-LAB	lab(32.35, -9.51, 8.82)
CIE-LCH	lch(32.35, 12.97, 137.15°)
OKLab	oklab(41.34% -0.0258 0.0226)
OKLCH	oklch(41.34% 0.034 138.8)
XYZ	xyz(5.9847, 7.2433, 5.6393)
Luminance	0.0724 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42503E #4C3E50

analogous

#4B503E #42503E #3E5043

triadic

#42503E #3E4250 #503E42

tetradic

#42503E #3E4B50 #4C3E50 #50433E

square

#42503E #3E4B50 #4C3E50 #50433E

split-complementary

#42503E #433E50 #503E4B

monochromatic

#0E110D #262E23 #42503E #5E7259 #7C9475

Accessibility & contrast

On white

8.58

#42503E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#42503E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42503E

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42503E	#FFFFFF	#000000	##FFFFFF
##42503E	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3D

Deuteranopia (green-blind)

#4F4C3F

Tritanopia (blue-blind)

#414F4B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #42503e;
/* rgb */ color: rgb(66, 80, 62);
/* oklch */ color: oklch(41.3% 0.034 138.8);

Tailwind

colors: {
  custom: {
    50: '#768173',
    500: '#42503e',
    950: '#000000',
  },
}

SCSS

$custom: #42503e;
$custom-light: #768173;
$custom-dark: #000000;

JSON

{
  "hex": "#42503e",
  "rgb": {
    "r": 66,
    "g": 80,
    "b": 62
  },
  "hsl": {
    "h": 106.667,
    "s": 12.676,
    "l": 27.843
  },
  "oklch": {
    "l": 0.41343,
    "c": 0.03429,
    "h": 138.8
  },
  "luminance": 0.07243
}

Semantic roles & 50–950 ramp

primary

#42503E

secondary

#7B6B7F

accent

#72B6A7

background

#F7F7F6

surface

#EDEEEC

border

#C8C9C7

text

#080A08

muted

#7B7C7B

Preview Lab

Preview with #42503E

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

Preview Lab → · Contrast checker → · Palette generator →