#217B54#217B54

#217B54 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.0% C 0.104 H 160.1°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#217B54
RGB	rgb(33, 123, 84)
HSL	hsl(154, 58%, 31%)
HSV	hsv(154, 73%, 48%)
CMYK	cmyk(73.2%, 0%, 31.7%, 51.8%)
CIE-LAB	lab(45.81, -35.94, 13.94)
CIE-LCH	lch(45.81, 38.55, 158.79°)
OKLab	oklab(52.04% -0.0979 0.0354)
OKLCH	oklch(52.04% 0.104 160.1)
XYZ	xyz(9.3094, 15.1283, 10.8152)
Luminance	0.1513 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217B54 #7B2148

analogous

#217B27 #217B54 #21757B

triadic

#217B54 #54217B #7B5421

tetradic

#217B54 #27217B #7B2148 #757B21

square

#217B54 #27217B #7B2148 #757B21

split-complementary

#217B54 #7B2175 #7B2721

monochromatic

#071A12 #144B33 #217B54 #2EAB75 #48CE94

Accessibility & contrast

On white

5.22

#217B54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#217B54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217B54

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217B54	#FFFFFF	#000000	##FFFFFF
##217B54	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797152

Deuteranopia (green-blind)

#6E6957

Tritanopia (blue-blind)

#007A71

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #217b54;
/* rgb */ color: rgb(33, 123, 84);
/* oklch */ color: oklch(52.0% 0.104 160.1);

Tailwind

colors: {
  custom: {
    50: '#6aa284',
    500: '#217b54',
    950: '#000000',
  },
}

SCSS

$custom: #217b54;
$custom-light: #6aa284;
$custom-dark: #000000;

JSON

{
  "hex": "#217b54",
  "rgb": {
    "r": 33,
    "g": 123,
    "b": 84
  },
  "hsl": {
    "h": 154,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52036,
    "c": 0.10412,
    "h": 160.1
  },
  "luminance": 0.15129
}

Semantic roles & 50–950 ramp

primary

#217B54

secondary

#AE4A75

accent

#478AE1

background

#F6FAF8

surface

#ECF3EF

border

#C7CDCA

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #217B54

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

Preview Lab → · Contrast checker → · Palette generator →