#21949E#21949E

#21949E is a mid, moderate teal. Relative luminance 0.240; OKLCH L 61.1% C 0.097 H 204.0°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#21949E
RGB	rgb(33, 148, 158)
HSL	hsl(185, 65%, 37%)
HSV	hsv(185, 79%, 62%)
CMYK	cmyk(79.1%, 6.3%, 0%, 38%)
CIE-LAB	lab(56.06, -26.76, -14.13)
CIE-LCH	lch(56.06, 30.26, 207.82°)
OKLab	oklab(61.09% -0.0884 -0.0393)
OKLCH	oklch(61.09% 0.097 204)
XYZ	xyz(17.3859, 23.9696, 36.0514)
Luminance	0.2397 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21949E #9E2B21

analogous

#219E6A #21949E #21569E

triadic

#21949E #9E2194 #949E21

tetradic

#21949E #6A219E #9E2B21 #569E21

square

#21949E #6A219E #9E2B21 #569E21

split-complementary

#21949E #9E2156 #9E6A21

monochromatic

#0C3539 #16656B #21949E #2CC3D1 #5CD3DD

Accessibility & contrast

On white

3.62

#21949E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#21949E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21949E

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21949E	#FFFFFF	#000000	##000000
##21949E	1.00	3.62	5.79	5.79
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878E9F

Deuteranopia (green-blind)

#76819E

Tritanopia (blue-blind)

#009A97

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #21949e;
/* rgb */ color: rgb(33, 148, 158);
/* oklch */ color: oklch(61.1% 0.097 204.0);

Tailwind

colors: {
  custom: {
    50: '#73b4ba',
    500: '#21949e',
    950: '#000000',
  },
}

SCSS

$custom: #21949e;
$custom-light: #73b4ba;
$custom-dark: #000000;

JSON

{
  "hex": "#21949e",
  "rgb": {
    "r": 33,
    "g": 148,
    "b": 158
  },
  "hsl": {
    "h": 184.8,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61092,
    "c": 0.09672,
    "h": 204
  },
  "luminance": 0.23972
}

Semantic roles & 50–950 ramp

primary

#21949E

secondary

#C16259

accent

#4D3FE8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #21949E

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

Preview Lab → · Contrast checker → · Palette generator →