#22838B#22838B

#22838B is a mid, moderate teal. Relative luminance 0.184; OKLCH L 56.0% C 0.086 H 203.3°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#22838B
RGB	rgb(34, 131, 139)
HSL	hsl(185, 61%, 34%)
HSV	hsv(185, 76%, 55%)
CMYK	cmyk(75.5%, 5.8%, 0%, 45.5%)
CIE-LAB	lab(50.02, -24.12, -12.24)
CIE-LCH	lch(50.02, 27.05, 206.92°)
OKLab	oklab(55.99% -0.0791 -0.034)
OKLCH	oklch(55.99% 0.086 203.3)
XYZ	xyz(13.4341, 18.4351, 27.2714)
Luminance	0.1844 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22838B #8B2A22

analogous

#228B5F #22838B #224F8B

triadic

#22838B #8B2283 #838B22

tetradic

#22838B #5F228B #8B2A22 #4F8B22

square

#22838B #5F228B #8B2A22 #4F8B22

split-complementary

#22838B #8B224F #8B5F22

monochromatic

#0A2629 #16555A #22838B #2EB1BC #53CBD5

Accessibility & contrast

On white

4.48

#22838B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#22838B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22838B

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22838B	#FFFFFF	#000000	##000000
##22838B	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787D8C

Deuteranopia (green-blind)

#69728B

Tritanopia (blue-blind)

#008885

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #22838b;
/* rgb */ color: rgb(34, 131, 139);
/* oklch */ color: oklch(56.0% 0.086 203.3);

Tailwind

colors: {
  custom: {
    50: '#6fa7ac',
    500: '#22838b',
    950: '#000000',
  },
}

SCSS

$custom: #22838b;
$custom-light: #6fa7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#22838b",
  "rgb": {
    "r": 34,
    "g": 131,
    "b": 139
  },
  "hsl": {
    "h": 184.571,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.55991,
    "c": 0.08608,
    "h": 203.3
  },
  "luminance": 0.18437
}

Semantic roles & 50–950 ramp

primary

#22838B

secondary

#B85850

accent

#5044E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #22838B

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

Preview Lab → · Contrast checker → · Palette generator →