#21826E#21826E

#21826E is a mid, moderate teal. Relative luminance 0.174; OKLCH L 54.7% C 0.093 H 175.5°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#21826E
RGB	rgb(33, 130, 110)
HSL	hsl(168, 60%, 32%)
HSV	hsv(168, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 15.4%, 49%)
CIE-LAB	lab(48.78, -32.46, 2.93)
CIE-LCH	lch(48.78, 32.59, 174.85°)
OKLab	oklab(54.68% -0.0923 0.0073)
OKLCH	oklch(54.68% 0.093 175.5)
XYZ	xyz(11.4229, 17.4130, 17.5079)
Luminance	0.1741 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21826E #822135

analogous

#21823E #21826E #216682

triadic

#21826E #6E2182 #826E21

tetradic

#21826E #3E2182 #822135 #668221

square

#21826E #3E2182 #822135 #668221

split-complementary

#21826E #822166 #823E21

monochromatic

#08201B #155145 #21826E #2DB397 #4CD2B6

Accessibility & contrast

On white

4.68

#21826E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#21826E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21826E

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21826E	#FFFFFF	#000000	##FFFFFF
##21826E	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D796D

Deuteranopia (green-blind)

#70706F

Tritanopia (blue-blind)

#00847C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #21826e;
/* rgb */ color: rgb(33, 130, 110);
/* oklch */ color: oklch(54.7% 0.093 175.5);

Tailwind

colors: {
  custom: {
    50: '#6ca797',
    500: '#21826e',
    950: '#000000',
  },
}

SCSS

$custom: #21826e;
$custom-light: #6ca797;
$custom-dark: #000000;

JSON

{
  "hex": "#21826e",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 110
  },
  "hsl": {
    "h": 167.629,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54676,
    "c": 0.0926,
    "h": 175.5
  },
  "luminance": 0.17414
}

Semantic roles & 50–950 ramp

primary

#21826E

secondary

#B44A60

accent

#4566E3

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #21826E

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

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