#227A4C#227A4C

#227A4C is a mid, moderate green. Relative luminance 0.148; OKLCH L 51.6% C 0.110 H 155.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#227A4C
RGB	rgb(34, 122, 76)
HSL	hsl(149, 56%, 31%)
HSV	hsv(149, 72%, 48%)
CMYK	cmyk(72.1%, 0%, 37.7%, 52.2%)
CIE-LAB	lab(45.33, -37.12, 17.92)
CIE-LCH	lch(45.33, 41.22, 154.22°)
OKLab	oklab(51.6% -0.1004 0.045)
OKLCH	oklch(51.6% 0.11 155.9)
XYZ	xyz(8.9229, 14.7800, 9.2186)
Luminance	0.1478 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227A4C #7A2250

analogous

#247A22 #227A4C #227A78

triadic

#227A4C #4C227A #7A4C22

tetradic

#227A4C #22247A #7A2250 #7A7822

square

#227A4C #22247A #7A2250 #7A7822

split-complementary

#227A4C #78227A #7A2224

monochromatic

#071A10 #154A2E #227A4C #2FAA6A #4ACD88

Accessibility & contrast

On white

5.31

#227A4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#227A4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227A4C

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227A4C	#FFFFFF	#000000	##FFFFFF
##227A4C	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797049

Deuteranopia (green-blind)

#6E684F

Tritanopia (blue-blind)

#00796E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #227a4c;
/* rgb */ color: rgb(34, 122, 76);
/* oklch */ color: oklch(51.6% 0.110 155.9);

Tailwind

colors: {
  custom: {
    50: '#6aa17e',
    500: '#227a4c',
    950: '#000000',
  },
}

SCSS

$custom: #227a4c;
$custom-light: #6aa17e;
$custom-dark: #000000;

JSON

{
  "hex": "#227a4c",
  "rgb": {
    "r": 34,
    "g": 122,
    "b": 76
  },
  "hsl": {
    "h": 148.636,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.51596,
    "c": 0.11004,
    "h": 155.9
  },
  "luminance": 0.14781
}

Semantic roles & 50–950 ramp

primary

#227A4C

secondary

#AD4B7E

accent

#4897E0

background

#F6FAF7

surface

#ECF3EE

border

#C7CDC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #227A4C

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

Preview Lab → · Contrast checker → · Palette generator →