#2B643B#2B643B

#2B643B is a mid, moderate green. Relative luminance 0.099; OKLCH L 45.3% C 0.090 H 150.5°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#2B643B
RGB	rgb(43, 100, 59)
HSL	hsl(137, 40%, 28%)
HSV	hsv(137, 57%, 39%)
CMYK	cmyk(57%, 0%, 41%, 60.8%)
CIE-LAB	lab(37.74, -28.84, 17.74)
CIE-LCH	lch(37.74, 33.86, 148.40°)
OKLab	oklab(45.33% -0.0782 0.0442)
OKLCH	oklch(45.33% 0.09 150.5)
XYZ	xyz(6.3424, 9.9432, 5.7218)
Luminance	0.0994 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B643B #642B54

analogous

#37642B #2B643B #2B6457

triadic

#2B643B #3B2B64 #643B2B

tetradic

#2B643B #2B3764 #642B54 #64572B

square

#2B643B #2B3764 #642B54 #64572B

split-complementary

#2B643B #572B64 #642B37

monochromatic

#09150D #193922 #2B643B #3D8F54 #54B56F

Accessibility & contrast

On white

7.03

#2B643B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#2B643B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B643B

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B643B	#FFFFFF	#000000	##FFFFFF
##2B643B	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C38

Deuteranopia (green-blind)

#5D573E

Tritanopia (blue-blind)

#1E625A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2b643b;
/* rgb */ color: rgb(43, 100, 59);
/* oklch */ color: oklch(45.3% 0.090 150.5);

Tailwind

colors: {
  custom: {
    50: '#6a9171',
    500: '#2b643b',
    950: '#000000',
  },
}

SCSS

$custom: #2b643b;
$custom-light: #6a9171;
$custom-dark: #000000;

JSON

{
  "hex": "#2b643b",
  "rgb": {
    "r": 43,
    "g": 100,
    "b": 59
  },
  "hsl": {
    "h": 136.842,
    "s": 39.86,
    "l": 28.039
  },
  "oklch": {
    "l": 0.45334,
    "c": 0.08982,
    "h": 150.5
  },
  "luminance": 0.09944
}

Semantic roles & 50–950 ramp

primary

#2B643B

secondary

#965584

accent

#58AED0

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#070C07

muted

#7A7D7A

Preview Lab

Preview with #2B643B

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

Preview Lab → · Contrast checker → · Palette generator →