#21949C#21949C

#21949C is a mid, moderate teal. Relative luminance 0.239; OKLCH L 61.0% C 0.096 H 202.2°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#21949C
RGB	rgb(33, 148, 156)
HSL	hsl(184, 65%, 37%)
HSV	hsv(184, 79%, 61%)
CMYK	cmyk(78.8%, 5.1%, 0%, 38.8%)
CIE-LAB	lab(55.99, -27.40, -13.08)
CIE-LCH	lch(55.99, 30.36, 205.52°)
OKLab	oklab(61.01% -0.0893 -0.0364)
OKLCH	oklch(61.01% 0.096 202.2)
XYZ	xyz(17.2152, 23.9013, 35.1521)
Luminance	0.2390 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21949C #9C2921

analogous

#219C66 #21949C #21579C

triadic

#21949C #9C2194 #949C21

tetradic

#21949C #66219C #9C2921 #579C21

square

#21949C #66219C #9C2921 #579C21

split-complementary

#21949C #9C2157 #9C6621

monochromatic

#0C3437 #166469 #21949C #2CC4CF #5BD4DC

Accessibility & contrast

On white

3.63

#21949C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#21949C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21949C

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21949C	#FFFFFF	#000000	##000000
##21949C	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888D9D

Deuteranopia (green-blind)

#77819C

Tritanopia (blue-blind)

#009A96

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #21949c;
/* rgb */ color: rgb(33, 148, 156);
/* oklch */ color: oklch(61.0% 0.096 202.2);

Tailwind

colors: {
  custom: {
    50: '#73b4b9',
    500: '#21949c',
    950: '#000000',
  },
}

SCSS

$custom: #21949c;
$custom-light: #73b4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#21949c",
  "rgb": {
    "r": 33,
    "g": 148,
    "b": 156
  },
  "hsl": {
    "h": 183.902,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.61014,
    "c": 0.09639,
    "h": 202.2
  },
  "luminance": 0.23903
}

Semantic roles & 50–950 ramp

primary

#21949C

secondary

#C15F58

accent

#4B40E8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #21949C

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

Preview Lab → · Contrast checker → · Palette generator →