#219E51#219E51

#219E51 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.6% C 0.155 H 150.8°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#219E51
RGB	rgb(33, 158, 81)
HSL	hsl(143, 65%, 37%)
HSV	hsv(143, 79%, 62%)
CMYK	cmyk(79.1%, 0%, 48.7%, 38%)
CIE-LAB	lab(57.43, -50.36, 30.92)
CIE-LCH	lch(57.43, 59.09, 148.45°)
OKLab	oklab(61.61% -0.1353 0.0755)
OKLCH	oklch(61.61% 0.155 150.8)
XYZ	xyz(14.3380, 25.3694, 11.9241)
Luminance	0.2537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219E51 #9E216E

analogous

#309E21 #219E51 #219E90

triadic

#219E51 #51219E #9E5121

tetradic

#219E51 #21309E #9E216E #9E9021

square

#219E51 #21309E #9E216E #9E9021

split-complementary

#219E51 #90219E #9E2130

monochromatic

#0C391D #166B37 #219E51 #2CD16B #5CDD8E

Accessibility & contrast

On white

3.46

#219E51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#219E51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219E51

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219E51	#FFFFFF	#000000	##000000
##219E51	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F904B

Deuteranopia (green-blind)

#918657

Tritanopia (blue-blind)

#009B8C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #219e51;
/* rgb */ color: rgb(33, 158, 81);
/* oklch */ color: oklch(61.6% 0.155 150.8);

Tailwind

colors: {
  custom: {
    50: '#72bc83',
    500: '#219e51',
    950: '#000000',
  },
}

SCSS

$custom: #219e51;
$custom-light: #72bc83;
$custom-dark: #000000;

JSON

{
  "hex": "#219e51",
  "rgb": {
    "r": 33,
    "g": 158,
    "b": 81
  },
  "hsl": {
    "h": 143.04,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.6161,
    "c": 0.15489,
    "h": 150.8
  },
  "luminance": 0.25371
}

Semantic roles & 50–950 ramp

primary

#219E51

secondary

#C15999

accent

#3FA8E8

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #219E51

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

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