#218756#218756

#218756 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.4% C 0.119 H 157.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#218756
RGB	rgb(33, 135, 86)
HSL	hsl(151, 61%, 33%)
HSV	hsv(151, 76%, 53%)
CMYK	cmyk(75.6%, 0%, 36.3%, 47.1%)
CIE-LAB	lab(49.88, -40.54, 18.35)
CIE-LCH	lch(49.88, 44.50, 155.65°)
OKLab	oklab(55.4% -0.1098 0.0461)
OKLCH	oklch(55.4% 0.119 157.2)
XYZ	xyz(10.9698, 18.3219, 11.7606)
Luminance	0.1832 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218756 #872152

analogous

#218723 #218756 #218587

triadic

#218756 #562187 #875621

tetradic

#218756 #232187 #872152 #858721

square

#218756 #232187 #872152 #858721

split-complementary

#218756 #872185 #872321

monochromatic

#092517 #155637 #218756 #2DB875 #4FD494

Accessibility & contrast

On white

4.50

#218756 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#218756 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218756

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218756	#FFFFFF	#000000	##000000
##218756	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C53

Deuteranopia (green-blind)

#797359

Tritanopia (blue-blind)

#00867A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #218756;
/* rgb */ color: rgb(33, 135, 86);
/* oklch */ color: oklch(55.4% 0.119 157.2);

Tailwind

colors: {
  custom: {
    50: '#6cab86',
    500: '#218756',
    950: '#000000',
  },
}

SCSS

$custom: #218756;
$custom-light: #6cab86;
$custom-dark: #000000;

JSON

{
  "hex": "#218756",
  "rgb": {
    "r": 33,
    "g": 135,
    "b": 86
  },
  "hsl": {
    "h": 151.176,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55403,
    "c": 0.11906,
    "h": 157.2
  },
  "luminance": 0.18323
}

Semantic roles & 50–950 ramp

primary

#218756

secondary

#B74D80

accent

#4491E4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #218756

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

Preview Lab → · Contrast checker → · Palette generator →