#228291#228291

#228291 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 56.0% C 0.087 H 210.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#228291
RGB	rgb(34, 130, 145)
HSL	hsl(188, 62%, 35%)
HSV	hsv(188, 77%, 57%)
CMYK	cmyk(76.6%, 10.3%, 0%, 43.1%)
CIE-LAB	lab(49.92, -21.64, -15.91)
CIE-LCH	lch(49.92, 26.86, 216.33°)
OKLab	oklab(55.98% -0.0754 -0.0443)
OKLCH	oklch(55.98% 0.087 210.4)
XYZ	xyz(13.7509, 18.3480, 29.5994)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228291 #913122

analogous

#229168 #228291 #224B91

triadic

#228291 #912282 #829122

tetradic

#228291 #682291 #913122 #4B9122

square

#228291 #682291 #913122 #4B9122

split-complementary

#228291 #91224B #916822

monochromatic

#0B292E #16565F #228291 #2EAEC3 #56C6D7

Accessibility & contrast

On white

4.50

#228291 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#228291 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228291

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228291	#FFFFFF	#000000	##000000
##228291	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757D92

Deuteranopia (green-blind)

#667291

Tritanopia (blue-blind)

#008987

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #228291;
/* rgb */ color: rgb(34, 130, 145);
/* oklch */ color: oklch(56.0% 0.087 210.4);

Tailwind

colors: {
  custom: {
    50: '#70a6b1',
    500: '#228291',
    950: '#000000',
  },
}

SCSS

$custom: #228291;
$custom-light: #70a6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#228291",
  "rgb": {
    "r": 34,
    "g": 130,
    "b": 145
  },
  "hsl": {
    "h": 188.108,
    "s": 62.011,
    "l": 35.098
  },
  "oklch": {
    "l": 0.55978,
    "c": 0.08744,
    "h": 210.4
  },
  "luminance": 0.1835
}

Semantic roles & 50–950 ramp

primary

#228291

secondary

#BB6253

accent

#5943E5

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #228291

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

Preview Lab → · Contrast checker → · Palette generator →