#217C1B#217C1B

#217C1B is a mid, vivid green. Relative luminance 0.148; OKLCH L 51.4% C 0.156 H 142.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#217C1B
RGB	rgb(33, 124, 27)
HSL	hsl(116, 64%, 30%)
HSV	hsv(116, 78%, 49%)
CMYK	cmyk(73.4%, 0%, 78.2%, 51.4%)
CIE-LAB	lab(45.38, -45.16, 42.40)
CIE-LCH	lch(45.38, 61.95, 136.81°)
OKLab	oklab(51.43% -0.1229 0.0954)
OKLCH	oklch(51.43% 0.156 142.2)
XYZ	xyz(8.0322, 14.8169, 3.4733)
Luminance	0.1482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217C1B #761B7C

analogous

#517C1B #217C1B #1B7C46

triadic

#217C1B #1B217C #7C1B21

tetradic

#217C1B #1B517C #761B7C #7C461B

square

#217C1B #1B517C #761B7C #7C461B

split-complementary

#217C1B #461B7C #7C1B51

monochromatic

#071905 #144A10 #217C1B #2EAE26 #46D53D

Accessibility & contrast

On white

5.30

#217C1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#217C1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217C1B

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217C1B	#FFFFFF	#000000	##FFFFFF
##217C1B	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7006

Deuteranopia (green-blind)

#756926

Tritanopia (blue-blind)

#05786A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #217c1b;
/* rgb */ color: rgb(33, 124, 27);
/* oklch */ color: oklch(51.4% 0.156 142.2);

Tailwind

colors: {
  custom: {
    50: '#6ca35f',
    500: '#217c1b',
    950: '#000000',
  },
}

SCSS

$custom: #217c1b;
$custom-light: #6ca35f;
$custom-dark: #000000;

JSON

{
  "hex": "#217c1b",
  "rgb": {
    "r": 33,
    "g": 124,
    "b": 27
  },
  "hsl": {
    "h": 116.289,
    "s": 64.238,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51433,
    "c": 0.15559,
    "h": 142.2
  },
  "luminance": 0.14818
}

Semantic roles & 50–950 ramp

primary

#217C1B

secondary

#A943B0

accent

#41E7DD

background

#F6FAF5

surface

#ECF4EA

border

#C7CEC6

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #217C1B

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

Preview Lab → · Contrast checker → · Palette generator →