#217E87#217E87

#217E87 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.084 H 204.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#217E87
RGB	rgb(33, 126, 135)
HSL	hsl(185, 61%, 33%)
HSV	hsv(185, 76%, 53%)
CMYK	cmyk(75.6%, 6.7%, 0%, 47.1%)
CIE-LAB	lab(48.25, -22.95, -12.57)
CIE-LCH	lch(48.25, 26.17, 208.70°)
OKLab	oklab(54.51% -0.0761 -0.0349)
OKLCH	oklch(54.51% 0.084 204.7)
XYZ	xyz(12.4593, 16.9928, 25.5403)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217E87 #872A21

analogous

#21875D #217E87 #214B87

triadic

#217E87 #87217E #7E8721

tetradic

#217E87 #5D2187 #872A21 #4B8721

square

#217E87 #5D2187 #872A21 #4B8721

split-complementary

#217E87 #87214B #875D21

monochromatic

#092225 #155056 #217E87 #2DACB8 #4FC8D4

Accessibility & contrast

On white

4.77

#217E87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#217E87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217E87

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217E87	#FFFFFF	#000000	##FFFFFF
##217E87	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737988

Deuteranopia (green-blind)

#656E87

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #217e87;
/* rgb */ color: rgb(33, 126, 135);
/* oklch */ color: oklch(54.5% 0.084 204.7);

Tailwind

colors: {
  custom: {
    50: '#6ea3aa',
    500: '#217e87',
    950: '#000000',
  },
}

SCSS

$custom: #217e87;
$custom-light: #6ea3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#217e87",
  "rgb": {
    "r": 33,
    "g": 126,
    "b": 135
  },
  "hsl": {
    "h": 185.294,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54508,
    "c": 0.08368,
    "h": 204.7
  },
  "luminance": 0.16994
}

Semantic roles & 50–950 ramp

primary

#217E87

secondary

#B7564D

accent

#5244E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #217E87

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

Preview Lab → · Contrast checker → · Palette generator →