#21796E#21796E

#21796E is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.2% C 0.083 H 182.9°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#21796E
RGB	rgb(33, 121, 110)
HSL	hsl(173, 57%, 30%)
HSV	hsv(173, 73%, 47%)
CMYK	cmyk(72.7%, 0%, 9.1%, 52.5%)
CIE-LAB	lab(45.80, -28.18, -1.41)
CIE-LCH	lch(45.80, 28.21, 182.85°)
OKLab	oklab(52.25% -0.0825 -0.0042)
OKLCH	oklch(52.25% 0.083 182.9)
XYZ	xyz(10.2777, 15.1227, 17.1261)
Luminance	0.1512 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21796E #79212C

analogous

#217942 #21796E #215879

triadic

#21796E #6E2179 #796E21

tetradic

#21796E #422179 #79212C #587921

square

#21796E #422179 #79212C #587921

split-complementary

#21796E #792158 #794221

monochromatic

#071917 #144942 #21796E #2EA99A #47CDBC

Accessibility & contrast

On white

5.22

#21796E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#21796E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21796E

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21796E	#FFFFFF	#000000	##FFFFFF
##21796E	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73726E

Deuteranopia (green-blind)

#67696F

Tritanopia (blue-blind)

#007B76

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #21796e;
/* rgb */ color: rgb(33, 121, 110);
/* oklch */ color: oklch(52.2% 0.083 182.9);

Tailwind

colors: {
  custom: {
    50: '#6aa097',
    500: '#21796e',
    950: '#000000',
  },
}

SCSS

$custom: #21796e;
$custom-light: #6aa097;
$custom-dark: #000000;

JSON

{
  "hex": "#21796e",
  "rgb": {
    "r": 33,
    "g": 121,
    "b": 110
  },
  "hsl": {
    "h": 172.5,
    "s": 57.143,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52249,
    "c": 0.08262,
    "h": 182.9
  },
  "luminance": 0.15124
}

Semantic roles & 50–950 ramp

primary

#21796E

secondary

#AC4A56

accent

#475BE0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0D

muted

#7A7E7E

Preview Lab

Preview with #21796E

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

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