#21848A#21848A

#21848A is a mid, moderate teal. Relative luminance 0.187; OKLCH L 56.2% C 0.087 H 201.1°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#21848A
RGB	rgb(33, 132, 138)
HSL	hsl(183, 61%, 34%)
HSV	hsv(183, 76%, 54%)
CMYK	cmyk(76.1%, 4.3%, 0%, 45.9%)
CIE-LAB	lab(50.29, -25.07, -11.26)
CIE-LCH	lch(50.29, 27.48, 204.18°)
OKLab	oklab(56.19% -0.081 -0.0313)
OKLCH	oklch(56.19% 0.087 201.1)
XYZ	xyz(13.4639, 18.6592, 26.9318)
Luminance	0.1866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21848A #8A2721

analogous

#218A5B #21848A #214F8A

triadic

#21848A #8A2184 #848A21

tetradic

#21848A #5B218A #8A2721 #4F8A21

square

#21848A #5B218A #8A2721 #4F8A21

split-complementary

#21848A #8A214F #8A5B21

monochromatic

#092627 #155559 #21848A #2DB3BB #50CED5

Accessibility & contrast

On white

4.44

#21848A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#21848A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21848A

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21848A	#FFFFFF	#000000	##000000
##21848A	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7E8B

Deuteranopia (green-blind)

#6B738A

Tritanopia (blue-blind)

#008986

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #21848a;
/* rgb */ color: rgb(33, 132, 138);
/* oklch */ color: oklch(56.2% 0.087 201.1);

Tailwind

colors: {
  custom: {
    50: '#6fa8ac',
    500: '#21848a',
    950: '#000000',
  },
}

SCSS

$custom: #21848a;
$custom-light: #6fa8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#21848a",
  "rgb": {
    "r": 33,
    "g": 132,
    "b": 138
  },
  "hsl": {
    "h": 183.429,
    "s": 61.404,
    "l": 33.529
  },
  "oklch": {
    "l": 0.5619,
    "c": 0.08681,
    "h": 201.1
  },
  "luminance": 0.18661
}

Semantic roles & 50–950 ramp

primary

#21848A

secondary

#B9544E

accent

#4D43E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #21848A

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

Preview Lab → · Contrast checker → · Palette generator →