#218574#218574

#218574 is a mid, moderate teal. Relative luminance 0.184; OKLCH L 55.7% C 0.093 H 178.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#218574
RGB	rgb(33, 133, 116)
HSL	hsl(170, 60%, 33%)
HSV	hsv(170, 75%, 52%)
CMYK	cmyk(75.2%, 0%, 12.8%, 47.8%)
CIE-LAB	lab(49.93, -32.19, 1.08)
CIE-LCH	lch(49.93, 32.21, 178.07°)
OKLab	oklab(55.67% -0.0925 0.0024)
OKLCH	oklch(55.67% 0.093 178.5)
XYZ	xyz(12.1655, 18.3579, 19.4219)
Luminance	0.1836 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218574 #852132

analogous

#218542 #218574 #216485

triadic

#218574 #742185 #857421

tetradic

#218574 #422185 #852132 #648521

square

#218574 #422185 #852132 #648521

split-complementary

#218574 #852164 #854221

monochromatic

#09231E #155449 #218574 #2DB69F #4DD3BC

Accessibility & contrast

On white

4.50

#218574 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#218574 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218574

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218574	#FFFFFF	#000000	##000000
##218574	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7D73

Deuteranopia (green-blind)

#727375

Tritanopia (blue-blind)

#008780

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218574;
/* rgb */ color: rgb(33, 133, 116);
/* oklch */ color: oklch(55.7% 0.093 178.5);

Tailwind

colors: {
  custom: {
    50: '#6da99c',
    500: '#218574',
    950: '#000000',
  },
}

SCSS

$custom: #218574;
$custom-light: #6da99c;
$custom-dark: #000000;

JSON

{
  "hex": "#218574",
  "rgb": {
    "r": 33,
    "g": 133,
    "b": 116
  },
  "hsl": {
    "h": 169.8,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55671,
    "c": 0.09257,
    "h": 178.5
  },
  "luminance": 0.18359
}

Semantic roles & 50–950 ramp

primary

#218574

secondary

#B64C5E

accent

#445FE3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #218574

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

Preview Lab → · Contrast checker → · Palette generator →