#218457#218457

#218457 is a mid, moderate teal. Relative luminance 0.175; OKLCH L 54.6% C 0.114 H 158.6°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#218457
RGB	rgb(33, 132, 87)
HSL	hsl(153, 60%, 32%)
HSV	hsv(153, 75%, 52%)
CMYK	cmyk(75%, 0%, 34.1%, 48.2%)
CIE-LAB	lab(48.90, -39.09, 16.44)
CIE-LCH	lch(48.90, 42.40, 157.18°)
OKLab	oklab(54.6% -0.1061 0.0415)
OKLCH	oklch(54.6% 0.114 158.6)
XYZ	xyz(10.5977, 17.5128, 11.8367)
Luminance	0.1751 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218457 #84214E

analogous

#218425 #218457 #218084

triadic

#218457 #572184 #845721

tetradic

#218457 #252184 #84214E #808421

square

#218457 #252184 #84214E #808421

split-complementary

#218457 #842180 #842521

monochromatic

#092216 #155337 #218457 #2DB577 #4DD296

Accessibility & contrast

On white

4.66

#218457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#218457 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #218457

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218457	#FFFFFF	#000000	##FFFFFF
##218457	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837954

Deuteranopia (green-blind)

#76715A

Tritanopia (blue-blind)

#008378

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #218457;
/* rgb */ color: rgb(33, 132, 87);
/* oklch */ color: oklch(54.6% 0.114 158.6);

Tailwind

colors: {
  custom: {
    50: '#6ca986',
    500: '#218457',
    950: '#000000',
  },
}

SCSS

$custom: #218457;
$custom-light: #6ca986;
$custom-dark: #000000;

JSON

{
  "hex": "#218457",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 87
  },
  "hsl": {
    "h": 152.727,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.54599,
    "c": 0.11393,
    "h": 158.6
  },
  "luminance": 0.17514
}

Semantic roles & 50–950 ramp

primary

#218457

secondary

#B64B7C

accent

#458DE3

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #218457

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

Preview Lab → · Contrast checker → · Palette generator →