#215D64#215D64

#215D64 is a dark, moderate teal. Relative luminance 0.091; OKLCH L 44.3% C 0.062 H 205.9°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#215D64
RGB	rgb(33, 93, 100)
HSL	hsl(186, 50%, 26%)
HSV	hsv(186, 67%, 39%)
CMYK	cmyk(67%, 7%, 0%, 60.8%)
CIE-LAB	lab(36.12, -16.68, -9.73)
CIE-LCH	lch(36.12, 19.31, 210.25°)
OKLab	oklab(44.29% -0.0554 -0.027)
OKLCH	oklch(44.29% 0.062 205.9)
XYZ	xyz(6.8408, 9.0714, 13.4446)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215D64 #642821

analogous

#216449 #215D64 #213B64

triadic

#215D64 #64215D #5D6421

tetradic

#215D64 #492164 #642821 #3B6421

square

#215D64 #492164 #642821 #3B6421

split-complementary

#215D64 #64213B #644921

monochromatic

#081517 #123236 #215D64 #308892 #40B2C0

Accessibility & contrast

On white

7.46

#215D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#215D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215D64

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215D64	#FFFFFF	#000000	##FFFFFF
##215D64	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555964

Deuteranopia (green-blind)

#4B5264

Tritanopia (blue-blind)

#00615F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #215d64;
/* rgb */ color: rgb(33, 93, 100);
/* oklch */ color: oklch(44.3% 0.062 205.9);

Tailwind

colors: {
  custom: {
    50: '#668b90',
    500: '#215d64',
    950: '#000000',
  },
}

SCSS

$custom: #215d64;
$custom-light: #668b90;
$custom-dark: #000000;

JSON

{
  "hex": "#215d64",
  "rgb": {
    "r": 33,
    "g": 93,
    "b": 100
  },
  "hsl": {
    "h": 186.269,
    "s": 50.376,
    "l": 26.078
  },
  "oklch": {
    "l": 0.44291,
    "c": 0.06166,
    "h": 205.9
  },
  "luminance": 0.09072
}

Semantic roles & 50–950 ramp

primary

#215D64

secondary

#985149

accent

#5D4EDA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #215D64

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

Preview Lab → · Contrast checker → · Palette generator →