#227F21#227F21

#227F21 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.155 H 142.8°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#227F21
RGB	rgb(34, 127, 33)
HSL	hsl(119, 59%, 31%)
HSV	hsv(119, 74%, 50%)
CMYK	cmyk(73.2%, 0%, 74%, 50.2%)
CIE-LAB	lab(46.48, -45.52, 41.21)
CIE-LCH	lch(46.48, 61.40, 137.85°)
OKLab	oklab(52.37% -0.1236 0.0937)
OKLCH	oklch(52.37% 0.155 142.8)
XYZ	xyz(8.5231, 15.6277, 4.0058)
Luminance	0.1563 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227F21 #7E217F

analogous

#517F21 #227F21 #217F4F

triadic

#227F21 #21227F #7F2122

tetradic

#227F21 #21517F #7E217F #7F4F21

square

#227F21 #21517F #7E217F #7F4F21

split-complementary

#227F21 #4F217F #7F2151

monochromatic

#081E08 #154E14 #227F21 #2FB02E #4CD04A

Accessibility & contrast

On white

5.09

#227F21 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#227F21 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227F21

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227F21	#FFFFFF	#000000	##FFFFFF
##227F21	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827311

Deuteranopia (green-blind)

#776B2B

Tritanopia (blue-blind)

#047B6C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #227f21;
/* rgb */ color: rgb(34, 127, 33);
/* oklch */ color: oklch(52.4% 0.155 142.8);

Tailwind

colors: {
  custom: {
    50: '#6ca562',
    500: '#227f21',
    950: '#000000',
  },
}

SCSS

$custom: #227f21;
$custom-light: #6ca562;
$custom-dark: #000000;

JSON

{
  "hex": "#227f21",
  "rgb": {
    "r": 34,
    "g": 127,
    "b": 33
  },
  "hsl": {
    "h": 119.362,
    "s": 58.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.52366,
    "c": 0.15516,
    "h": 142.8
  },
  "luminance": 0.15629
}

Semantic roles & 50–950 ramp

primary

#227F21

secondary

#B14AB2

accent

#46E2E0

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F05

muted

#7B7F7A

Preview Lab

Preview with #227F21

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

Preview Lab → · Contrast checker → · Palette generator →