#218528#218528

#218528 is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.1% C 0.158 H 143.9°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#218528
RGB	rgb(33, 133, 40)
HSL	hsl(124, 60%, 33%)
HSV	hsv(124, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 69.9%, 47.8%)
CIE-LAB	lab(48.57, -47.14, 40.48)
CIE-LCH	lch(48.57, 62.13, 139.34°)
OKLab	oklab(54.11% -0.1276 0.0931)
OKLCH	oklch(54.11% 0.158 143.9)
XYZ	xyz(9.3971, 17.2505, 4.8415)
Luminance	0.1725 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218528 #85217E

analogous

#4C8521 #218528 #21855A

triadic

#218528 #282185 #852821

tetradic

#218528 #214C85 #85217E #855A21

square

#218528 #214C85 #85217E #855A21

split-complementary

#218528 #5A2185 #85214C

monochromatic

#09230B #155419 #218528 #2DB637 #4DD357

Accessibility & contrast

On white

4.72

#218528 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#218528 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #218528

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218528	#FFFFFF	#000000	##FFFFFF
##218528	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#88781B

Deuteranopia (green-blind)

#7C7031

Tritanopia (blue-blind)

#008172

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #218528;
/* rgb */ color: rgb(33, 133, 40);
/* oklch */ color: oklch(54.1% 0.158 143.9);

Tailwind

colors: {
  custom: {
    50: '#6da967',
    500: '#218528',
    950: '#000000',
  },
}

SCSS

$custom: #218528;
$custom-light: #6da967;
$custom-dark: #000000;

JSON

{
  "hex": "#218528",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 40
  },
  "hsl": {
    "h": 124.2,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54113,
    "c": 0.15797,
    "h": 143.9
  },
  "luminance": 0.17252
}

Semantic roles & 50–950 ramp

primary

#218528

secondary

#B64CAF

accent

#44D8E3

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #218528

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

Preview Lab → · Contrast checker → · Palette generator →