#219BA1#219BA1

#219BA1 is a light, moderate teal. Relative luminance 0.263; OKLCH L 63.0% C 0.100 H 200.1°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#219BA1
RGB	rgb(33, 155, 161)
HSL	hsl(183, 66%, 38%)
HSV	hsv(183, 80%, 63%)
CMYK	cmyk(79.5%, 3.7%, 0%, 36.9%)
CIE-LAB	lab(58.36, -29.28, -12.37)
CIE-LCH	lch(58.36, 31.79, 202.90°)
OKLab	oklab(62.99% -0.094 -0.0344)
OKLCH	oklch(62.99% 0.1 200.1)
XYZ	xyz(18.7786, 26.3369, 37.8051)
Luminance	0.2634 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#219BA1 #A12721

analogous

#21A167 #219BA1 #215BA1

triadic

#219BA1 #A1219B #9BA121

tetradic

#219BA1 #6721A1 #A12721 #5BA121

square

#219BA1 #6721A1 #A12721 #5BA121

split-complementary

#219BA1 #A1215B #A16721

monochromatic

#0C393B #176A6E #219BA1 #2CCCD4 #5ED8DE

Accessibility & contrast

On white

3.35

#219BA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#219BA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #219BA1

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##219BA1	#FFFFFF	#000000	##000000
##219BA1	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F94A2

Deuteranopia (green-blind)

#7D87A2

Tritanopia (blue-blind)

#00A19D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #219ba1;
/* rgb */ color: rgb(33, 155, 161);
/* oklch */ color: oklch(63.0% 0.100 200.1);

Tailwind

colors: {
  custom: {
    50: '#75b9bc',
    500: '#219ba1',
    950: '#000000',
  },
}

SCSS

$custom: #219ba1;
$custom-light: #75b9bc;
$custom-dark: #000000;

JSON

{
  "hex": "#219ba1",
  "rgb": {
    "r": 33,
    "g": 155,
    "b": 161
  },
  "hsl": {
    "h": 182.813,
    "s": 65.979,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62988,
    "c": 0.10012,
    "h": 200.1
  },
  "luminance": 0.26339
}

Semantic roles & 50–950 ramp

primary

#219BA1

secondary

#C3605B

accent

#473FE9

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #219BA1

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

Preview Lab → · Contrast checker → · Palette generator →