#218957#218957

#218957 is a mid, vivid teal. Relative luminance 0.189; OKLCH L 56.0% C 0.121 H 157.1°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#218957
RGB	rgb(33, 137, 87)
HSL	hsl(151, 61%, 33%)
HSV	hsv(151, 76%, 54%)
CMYK	cmyk(75.9%, 0%, 36.5%, 46.3%)
CIE-LAB	lab(50.57, -41.15, 18.71)
CIE-LCH	lch(50.57, 45.20, 155.55°)
OKLab	oklab(55.97% -0.1113 0.047)
OKLCH	oklch(55.97% 0.121 157.1)
XYZ	xyz(11.2921, 18.9015, 12.0682)
Luminance	0.1890 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218957 #892153

analogous

#218923 #218957 #218789

triadic

#218957 #572189 #895721

tetradic

#218957 #232189 #892153 #878921

square

#218957 #232189 #892153 #878921

split-complementary

#218957 #892187 #892321

monochromatic

#092618 #155838 #218957 #2DBA76 #50D595

Accessibility & contrast

On white

4.39

#218957 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#218957 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218957

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218957	#FFFFFF	#000000	##000000
##218957	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887E54

Deuteranopia (green-blind)

#7B755A

Tritanopia (blue-blind)

#00887C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #218957;
/* rgb */ color: rgb(33, 137, 87);
/* oklch */ color: oklch(56.0% 0.121 157.1);

Tailwind

colors: {
  custom: {
    50: '#6dac86',
    500: '#218957',
    950: '#000000',
  },
}

SCSS

$custom: #218957;
$custom-light: #6dac86;
$custom-dark: #000000;

JSON

{
  "hex": "#218957",
  "rgb": {
    "r": 33,
    "g": 137,
    "b": 87
  },
  "hsl": {
    "h": 151.154,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55975,
    "c": 0.12087,
    "h": 157.1
  },
  "luminance": 0.18903
}

Semantic roles & 50–950 ramp

primary

#218957

secondary

#B84E81

accent

#4491E4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #218957

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

Preview Lab → · Contrast checker → · Palette generator →