#217781#217781

#217781 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.4% C 0.080 H 206.4°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#217781
RGB	rgb(33, 119, 129)
HSL	hsl(186, 59%, 32%)
HSV	hsv(186, 74%, 51%)
CMYK	cmyk(74.4%, 7.8%, 0%, 49.4%)
CIE-LAB	lab(45.77, -21.24, -12.76)
CIE-LCH	lch(45.77, 24.78, 211.00°)
OKLab	oklab(52.43% -0.0713 -0.0355)
OKLCH	oklch(52.43% 0.08 206.4)
XYZ	xyz(11.1847, 15.1006, 23.0899)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217781 #812B21

analogous

#21815B #217781 #214781

triadic

#217781 #812177 #778121

tetradic

#217781 #5B2181 #812B21 #478121

square

#217781 #5B2181 #812B21 #478121

split-complementary

#217781 #812147 #815B21

monochromatic

#081D20 #154A50 #217781 #2DA4B2 #4BC3D1

Accessibility & contrast

On white

5.22

#217781 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#217781 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217781

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217781	#FFFFFF	#000000	##FFFFFF
##217781	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7282

Deuteranopia (green-blind)

#5F6881

Tritanopia (blue-blind)

#007C7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #217781;
/* rgb */ color: rgb(33, 119, 129);
/* oklch */ color: oklch(52.4% 0.080 206.4);

Tailwind

colors: {
  custom: {
    50: '#6c9ea5',
    500: '#217781',
    950: '#000000',
  },
}

SCSS

$custom: #217781;
$custom-light: #6c9ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#217781",
  "rgb": {
    "r": 33,
    "g": 119,
    "b": 129
  },
  "hsl": {
    "h": 186.25,
    "s": 59.259,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52432,
    "c": 0.07964,
    "h": 206.4
  },
  "luminance": 0.15102
}

Semantic roles & 50–950 ramp

primary

#217781

secondary

#B4554A

accent

#5645E2

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #217781

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

Preview Lab → · Contrast checker → · Palette generator →