#218F6A#218F6A

#218F6A is a mid, moderate teal. Relative luminance 0.210; OKLCH L 58.1% C 0.112 H 165.2°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#218F6A
RGB	rgb(33, 143, 106)
HSL	hsl(160, 63%, 35%)
HSV	hsv(160, 77%, 56%)
CMYK	cmyk(76.9%, 0%, 25.9%, 43.9%)
CIE-LAB	lab(52.96, -39.29, 11.20)
CIE-LCH	lch(52.96, 40.85, 164.09°)
OKLab	oklab(58.07% -0.1081 0.0286)
OKLCH	oklch(58.07% 0.112 165.2)
XYZ	xyz(13.0497, 21.0073, 16.9999)
Luminance	0.2101 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218F6A #8F2146

analogous

#218F33 #218F6A #217D8F

triadic

#218F6A #6A218F #8F6A21

tetradic

#218F6A #33218F #8F2146 #7D8F21

square

#218F6A #33218F #8F2146 #7D8F21

split-complementary

#218F6A #8F217D #8F3321

monochromatic

#0A2C20 #165D45 #218F6A #2CC18F #53D7AB

Accessibility & contrast

On white

4.04

#218F6A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#218F6A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218F6A

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218F6A	#FFFFFF	#000000	##000000
##218F6A	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8468

Deuteranopia (green-blind)

#7E7A6C

Tritanopia (blue-blind)

#008F85

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #218f6a;
/* rgb */ color: rgb(33, 143, 106);
/* oklch */ color: oklch(58.1% 0.112 165.2);

Tailwind

colors: {
  custom: {
    50: '#6eb094',
    500: '#218f6a',
    950: '#000000',
  },
}

SCSS

$custom: #218f6a;
$custom-light: #6eb094;
$custom-dark: #000000;

JSON

{
  "hex": "#218f6a",
  "rgb": {
    "r": 33,
    "g": 143,
    "b": 106
  },
  "hsl": {
    "h": 159.818,
    "s": 62.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.5807,
    "c": 0.11184,
    "h": 165.2
  },
  "luminance": 0.21009
}

Semantic roles & 50–950 ramp

primary

#218F6A

secondary

#BB5175

accent

#4279E6

background

#F7FAF9

surface

#EDF5F1

border

#C8CFCB

text

#08110D

muted

#7B807E

Preview Lab

Preview with #218F6A

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

Preview Lab → · Contrast checker → · Palette generator →