#216B40#216B40

#216B40 is a mid, moderate green. Relative luminance 0.112; OKLCH L 47.1% C 0.101 H 154.0°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#216B40
RGB	rgb(33, 107, 64)
HSL	hsl(145, 53%, 27%)
HSV	hsv(145, 69%, 42%)
CMYK	cmyk(69.2%, 0%, 40.2%, 58%)
CIE-LAB	lab(39.93, -33.41, 17.65)
CIE-LCH	lch(39.93, 37.78, 152.15°)
OKLab	oklab(47.07% -0.0903 0.0441)
OKLCH	oklch(47.07% 0.101 154)
XYZ	xyz(6.8097, 11.2082, 6.6540)
Luminance	0.1121 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216B40 #6B214C

analogous

#276B21 #216B40 #216B65

triadic

#216B40 #40216B #6B4021

tetradic

#216B40 #21276B #6B214C #6B6521

square

#216B40 #21276B #6B214C #6B6521

split-complementary

#216B40 #65216B #6B2127

monochromatic

#07170E #133C24 #216B40 #2F9A5C #42C579

Accessibility & contrast

On white

6.48

#216B40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#216B40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216B40

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216B40	#FFFFFF	#000000	##FFFFFF
##216B40	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623D

Deuteranopia (green-blind)

#615B43

Tritanopia (blue-blind)

#006A60

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #216b40;
/* rgb */ color: rgb(33, 107, 64);
/* oklch */ color: oklch(47.1% 0.101 154.0);

Tailwind

colors: {
  custom: {
    50: '#669675',
    500: '#216b40',
    950: '#000000',
  },
}

SCSS

$custom: #216b40;
$custom-light: #669675;
$custom-dark: #000000;

JSON

{
  "hex": "#216b40",
  "rgb": {
    "r": 33,
    "g": 107,
    "b": 64
  },
  "hsl": {
    "h": 145.135,
    "s": 52.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.47069,
    "c": 0.10052,
    "h": 154
  },
  "luminance": 0.11209
}

Semantic roles & 50–950 ramp

primary

#216B40

secondary

#9F497B

accent

#4CA0DC

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #216B40

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

Preview Lab → · Contrast checker → · Palette generator →