#218858#218858

#218858 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 55.7% C 0.119 H 157.9°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#218858
RGB	rgb(33, 136, 88)
HSL	hsl(152, 61%, 33%)
HSV	hsv(152, 76%, 53%)
CMYK	cmyk(75.7%, 0%, 35.3%, 46.7%)
CIE-LAB	lab(50.26, -40.52, 17.72)
CIE-LCH	lch(50.26, 44.23, 156.38°)
OKLab	oklab(55.72% -0.1098 0.0447)
OKLCH	oklch(55.72% 0.119 157.9)
XYZ	xyz(11.1917, 18.6349, 12.2377)
Luminance	0.1864 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#218858 #882151

analogous

#218824 #218858 #218488

triadic

#218858 #582188 #885821

tetradic

#218858 #242188 #882151 #848821

square

#218858 #242188 #882151 #848821

split-complementary

#218858 #882184 #882421

monochromatic

#092518 #155738 #218858 #2DB978 #4FD496

Accessibility & contrast

On white

4.44

#218858 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#218858 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #218858

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##218858	#FFFFFF	#000000	##000000
##218858	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D55

Deuteranopia (green-blind)

#7A745B

Tritanopia (blue-blind)

#00877C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #218858;
/* rgb */ color: rgb(33, 136, 88);
/* oklch */ color: oklch(55.7% 0.119 157.9);

Tailwind

colors: {
  custom: {
    50: '#6dab87',
    500: '#218858',
    950: '#000000',
  },
}

SCSS

$custom: #218858;
$custom-light: #6dab87;
$custom-dark: #000000;

JSON

{
  "hex": "#218858",
  "rgb": {
    "r": 33,
    "g": 136,
    "b": 88
  },
  "hsl": {
    "h": 152.039,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.55723,
    "c": 0.11854,
    "h": 157.9
  },
  "luminance": 0.18636
}

Semantic roles & 50–950 ramp

primary

#218858

secondary

#B84D7F

accent

#448EE4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #218858

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

Preview Lab → · Contrast checker → · Palette generator →