#218554#218554

#218554 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 54.8% C 0.118 H 156.8°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#218554
RGB	rgb(33, 133, 84)
HSL	hsl(151, 60%, 33%)
HSV	hsv(151, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 36.8%, 47.8%)
CIE-LAB	lab(49.18, -40.15, 18.52)
CIE-LCH	lch(49.18, 44.22, 155.24°)
OKLab	oklab(54.81% -0.1086 0.0465)
OKLCH	oklch(54.81% 0.118 156.8)
XYZ	xyz(10.6139, 17.7373, 11.2500)
Luminance	0.1774 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218554 #852152

analogous

#218522 #218554 #218485

triadic

#218554 #542185 #855421

tetradic

#218554 #222185 #852152 #848521

square

#218554 #222185 #852152 #848521

split-complementary

#218554 #852184 #852221

monochromatic

#092316 #155435 #218554 #2DB673 #4DD392

Accessibility & contrast

On white

4.62

#218554 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#218554 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218554

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218554	#FFFFFF	#000000	##FFFFFF
##218554	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847A51

Deuteranopia (green-blind)

#787157

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #218554;
/* rgb */ color: rgb(33, 133, 84);
/* oklch */ color: oklch(54.8% 0.118 156.8);

Tailwind

colors: {
  custom: {
    50: '#6ca984',
    500: '#218554',
    950: '#000000',
  },
}

SCSS

$custom: #218554;
$custom-light: #6ca984;
$custom-dark: #000000;

JSON

{
  "hex": "#218554",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 84
  },
  "hsl": {
    "h": 150.6,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.54807,
    "c": 0.1182,
    "h": 156.8
  },
  "luminance": 0.17738
}

Semantic roles & 50–950 ramp

primary

#218554

secondary

#B64C80

accent

#4492E3

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #218554

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

Preview Lab → · Contrast checker → · Palette generator →