#216E7B#216E7B

#216E7B is a mid, moderate teal. Relative luminance 0.129; OKLCH L 49.8% C 0.075 H 211.1°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#216E7B
RGB	rgb(33, 110, 123)
HSL	hsl(189, 58%, 31%)
HSV	hsv(189, 73%, 48%)
CMYK	cmyk(73.2%, 10.6%, 0%, 51.8%)
CIE-LAB	lab(42.62, -18.39, -13.95)
CIE-LCH	lch(42.62, 23.09, 217.19°)
OKLab	oklab(49.81% -0.0643 -0.0388)
OKLCH	oklch(49.81% 0.075 211.1)
XYZ	xyz(9.7768, 12.9041, 20.7105)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216E7B #7B2E21

analogous

#217B5B #216E7B #21417B

triadic

#216E7B #7B216E #6E7B21

tetradic

#216E7B #5B217B #7B2E21 #417B21

square

#216E7B #5B217B #7B2E21 #417B21

split-complementary

#216E7B #7B2141 #7B5B21

monochromatic

#07181A #14434B #216E7B #2E99AB #48BBCE

Accessibility & contrast

On white

5.86

#216E7B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#216E7B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216E7B

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216E7B	#FFFFFF	#000000	##FFFFFF
##216E7B	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636A7C

Deuteranopia (green-blind)

#57617B

Tritanopia (blue-blind)

#007472

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #216e7b;
/* rgb */ color: rgb(33, 110, 123);
/* oklch */ color: oklch(49.8% 0.075 211.1);

Tailwind

colors: {
  custom: {
    50: '#6a97a1',
    500: '#216e7b',
    950: '#000000',
  },
}

SCSS

$custom: #216e7b;
$custom-light: #6a97a1;
$custom-dark: #000000;

JSON

{
  "hex": "#216e7b",
  "rgb": {
    "r": 33,
    "g": 110,
    "b": 123
  },
  "hsl": {
    "h": 188.667,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.49814,
    "c": 0.07508,
    "h": 211.1
  },
  "luminance": 0.12905
}

Semantic roles & 50–950 ramp

primary

#216E7B

secondary

#AE584A

accent

#5D47E1

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #216E7B

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

Preview Lab → · Contrast checker → · Palette generator →