#305239#305239

#305239 is a dark, muted green. Relative luminance 0.070; OKLCH L 40.5% C 0.058 H 151.6°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#305239
RGB	rgb(48, 82, 57)
HSL	hsl(136, 26%, 25%)
HSV	hsv(136, 41%, 32%)
CMYK	cmyk(41.5%, 0%, 30.5%, 67.8%)
CIE-LAB	lab(31.71, -18.63, 10.88)
CIE-LCH	lch(31.71, 21.57, 149.72°)
OKLab	oklab(40.47% -0.051 0.0276)
OKLCH	oklch(40.47% 0.058 151.6)
XYZ	xyz(4.9744, 6.9581, 4.9510)
Luminance	0.0696 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305239 #523049

analogous

#385230 #305239 #30524A

triadic

#305239 #393052 #523930

tetradic

#305239 #303852 #523049 #524A30

square

#305239 #303852 #523049 #524A30

split-complementary

#305239 #4A3052 #523038

monochromatic

#0B130D #192B1E #305239 #477954 #5D9F6F

Accessibility & contrast

On white

8.78

#305239 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#305239 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305239

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305239	#FFFFFF	#000000	##FFFFFF
##305239	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D37

Deuteranopia (green-blind)

#4D493A

Tritanopia (blue-blind)

#2A514B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #305239;
/* rgb */ color: rgb(48, 82, 57);
/* oklch */ color: oklch(40.5% 0.058 151.6);

Tailwind

colors: {
  custom: {
    50: '#6a836f',
    500: '#305239',
    950: '#000000',
  },
}

SCSS

$custom: #305239;
$custom-light: #6a836f;
$custom-dark: #000000;

JSON

{
  "hex": "#305239",
  "rgb": {
    "r": 48,
    "g": 82,
    "b": 57
  },
  "hsl": {
    "h": 135.882,
    "s": 26.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.40473,
    "c": 0.05798,
    "h": 151.6
  },
  "luminance": 0.06958
}

Semantic roles & 50–950 ramp

primary

#305239

secondary

#835B78

accent

#65AAC3

background

#F6F8F6

surface

#EBEFEC

border

#C6CAC7

text

#060A07

muted

#7A7C7A

Preview Lab

Preview with #305239

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

Preview Lab → · Contrast checker → · Palette generator →