#215E4E#215E4E

#215E4E is a dark, moderate teal. Relative luminance 0.089; OKLCH L 43.8% C 0.068 H 172.7°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#215E4E
RGB	rgb(33, 94, 78)
HSL	hsl(164, 48%, 25%)
HSV	hsv(164, 65%, 37%)
CMYK	cmyk(64.9%, 0%, 17%, 63.1%)
CIE-LAB	lab(35.75, -23.92, 3.40)
CIE-LCH	lch(35.75, 24.16, 171.91°)
OKLab	oklab(43.75% -0.0677 0.0086)
OKLCH	oklch(43.75% 0.068 172.7)
XYZ	xyz(6.0044, 8.8782, 8.6035)
Luminance	0.0888 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215E4E #5E2131

analogous

#215E2F #215E4E #21505E

triadic

#215E4E #4E215E #5E4E21

tetradic

#215E4E #2F215E #5E2131 #505E21

square

#215E4E #2F215E #5E2131 #505E21

split-complementary

#215E4E #5E2150 #5E2F21

monochromatic

#081713 #113128 #215E4E #318B74 #41B999

Accessibility & contrast

On white

7.57

#215E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#215E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215E4E

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215E4E	#FFFFFF	#000000	##FFFFFF
##215E4E	1.00	7.57	2.78	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584D

Deuteranopia (green-blind)

#52514F

Tritanopia (blue-blind)

#005F59

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #215e4e;
/* rgb */ color: rgb(33, 94, 78);
/* oklch */ color: oklch(43.8% 0.068 172.7);

Tailwind

colors: {
  custom: {
    50: '#648c7f',
    500: '#215e4e',
    950: '#000000',
  },
}

SCSS

$custom: #215e4e;
$custom-light: #648c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#215e4e",
  "rgb": {
    "r": 33,
    "g": 94,
    "b": 78
  },
  "hsl": {
    "h": 164.262,
    "s": 48.031,
    "l": 24.902
  },
  "oklch": {
    "l": 0.43752,
    "c": 0.06822,
    "h": 172.7
  },
  "luminance": 0.08879
}

Semantic roles & 50–950 ramp

primary

#215E4E

secondary

#92495C

accent

#5074D8

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #215E4E

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

Preview Lab → · Contrast checker → · Palette generator →