#219F8F#219F8F

#219F8F is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.4% C 0.106 H 181.9°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#219F8F
RGB	rgb(33, 159, 143)
HSL	hsl(172, 66%, 38%)
HSV	hsv(172, 79%, 62%)
CMYK	cmyk(79.2%, 0%, 10.1%, 37.6%)
CIE-LAB	lab(59.07, -36.54, -1.10)
CIE-LCH	lch(59.07, 36.55, 181.72°)
OKLab	oklab(63.39% -0.1064 -0.0036)
OKLCH	oklch(63.39% 0.106 181.9)
XYZ	xyz(17.9808, 27.1005, 30.2645)
Luminance	0.2710 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219F8F #9F2131

analogous

#219F50 #219F8F #21709F

triadic

#219F8F #8F219F #9F8F21

tetradic

#219F8F #50219F #9F2131 #709F21

square

#219F8F #50219F #9F2131 #709F21

split-complementary

#219F8F #9F2170 #9F5021

monochromatic

#0C3A34 #166C61 #219F8F #2CD2BD #5DDDCD

Accessibility & contrast

On white

3.27

#219F8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#219F8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219F8F

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219F8F	#FFFFFF	#000000	##000000
##219F8F	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97958E

Deuteranopia (green-blind)

#878990

Tritanopia (blue-blind)

#00A29A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #219f8f;
/* rgb */ color: rgb(33, 159, 143);
/* oklch */ color: oklch(63.4% 0.106 181.9);

Tailwind

colors: {
  custom: {
    50: '#74bcaf',
    500: '#219f8f',
    950: '#000000',
  },
}

SCSS

$custom: #219f8f;
$custom-light: #74bcaf;
$custom-dark: #000000;

JSON

{
  "hex": "#219f8f",
  "rgb": {
    "r": 33,
    "g": 159,
    "b": 143
  },
  "hsl": {
    "h": 172.381,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.63385,
    "c": 0.10643,
    "h": 181.9
  },
  "luminance": 0.27103
}

Semantic roles & 50–950 ramp

primary

#219F8F

secondary

#C25A67

accent

#3F55E9

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #219F8F

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

Preview Lab → · Contrast checker → · Palette generator →