#215C4E#215C4E

#215C4E is a dark, moderate teal. Relative luminance 0.085; OKLCH L 43.2% C 0.066 H 174.7°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#215C4E
RGB	rgb(33, 92, 78)
HSL	hsl(166, 47%, 25%)
HSV	hsv(166, 64%, 36%)
CMYK	cmyk(64.1%, 0%, 15.2%, 63.9%)
CIE-LAB	lab(35.06, -22.90, 2.40)
CIE-LCH	lch(35.06, 23.03, 174.01°)
OKLab	oklab(43.19% -0.0652 0.006)
OKLCH	oklch(43.19% 0.066 174.7)
XYZ	xyz(5.8288, 8.5271, 8.5450)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215C4E #5C212F

analogous

#215C31 #215C4E #214D5C

triadic

#215C4E #4E215C #5C4E21

tetradic

#215C4E #31215C #5C212F #4D5C21

square

#215C4E #31215C #5C212F #4D5C21

split-complementary

#215C4E #5C214D #5C3121

monochromatic

#081713 #112F28 #215C4E #318974 #41B69A

Accessibility & contrast

On white

7.76

#215C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#215C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215C4E

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215C4E	#FFFFFF	#000000	##FFFFFF
##215C4E	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59564D

Deuteranopia (green-blind)

#50504F

Tritanopia (blue-blind)

#005D58

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #215c4e;
/* rgb */ color: rgb(33, 92, 78);
/* oklch */ color: oklch(43.2% 0.066 174.7);

Tailwind

colors: {
  custom: {
    50: '#638a7f',
    500: '#215c4e',
    950: '#000000',
  },
}

SCSS

$custom: #215c4e;
$custom-light: #638a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#215c4e",
  "rgb": {
    "r": 33,
    "g": 92,
    "b": 78
  },
  "hsl": {
    "h": 165.763,
    "s": 47.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.43189,
    "c": 0.0655,
    "h": 174.7
  },
  "luminance": 0.08528
}

Semantic roles & 50–950 ramp

primary

#215C4E

secondary

#90495A

accent

#5171D7

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #215C4E

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

Preview Lab → · Contrast checker → · Palette generator →