#215E64#215E64

#215E64 is a dark, moderate teal. Relative luminance 0.092; OKLCH L 44.6% C 0.062 H 204.3°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#215E64
RGB	rgb(33, 94, 100)
HSL	hsl(185, 50%, 26%)
HSV	hsv(185, 67%, 39%)
CMYK	cmyk(67%, 6%, 0%, 60.8%)
CIE-LAB	lab(36.46, -17.24, -9.22)
CIE-LCH	lch(36.46, 19.55, 208.14°)
OKLab	oklab(44.56% -0.0566 -0.0255)
OKLCH	oklch(44.56% 0.062 204.3)
XYZ	xyz(6.9292, 9.2481, 13.4740)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215E64 #642721

analogous

#216448 #215E64 #213C64

triadic

#215E64 #64215E #5E6421

tetradic

#215E64 #482164 #642721 #3C6421

square

#215E64 #482164 #642721 #3C6421

split-complementary

#215E64 #64213C #644821

monochromatic

#081617 #123336 #215E64 #308992 #40B4C0

Accessibility & contrast

On white

7.37

#215E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#215E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215E64

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215E64	#FFFFFF	#000000	##FFFFFF
##215E64	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565A64

Deuteranopia (green-blind)

#4C5364

Tritanopia (blue-blind)

#006260

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #215e64;
/* rgb */ color: rgb(33, 94, 100);
/* oklch */ color: oklch(44.6% 0.062 204.3);

Tailwind

colors: {
  custom: {
    50: '#668c90',
    500: '#215e64',
    950: '#000000',
  },
}

SCSS

$custom: #215e64;
$custom-light: #668c90;
$custom-dark: #000000;

JSON

{
  "hex": "#215e64",
  "rgb": {
    "r": 33,
    "g": 94,
    "b": 100
  },
  "hsl": {
    "h": 185.373,
    "s": 50.376,
    "l": 26.078
  },
  "oklch": {
    "l": 0.44562,
    "c": 0.06213,
    "h": 204.3
  },
  "luminance": 0.09249
}

Semantic roles & 50–950 ramp

primary

#215E64

secondary

#985049

accent

#5A4EDA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #215E64

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

Preview Lab → · Contrast checker → · Palette generator →