#177283#177283

#177283 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 51.0% C 0.083 H 213.9°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#177283
RGB	rgb(23, 114, 131)
HSL	hsl(189, 70%, 30%)
HSV	hsv(189, 82%, 51%)
CMYK	cmyk(82.4%, 13%, 0%, 48.6%)
CIE-LAB	lab(44.02, -19.07, -16.63)
CIE-LCH	lch(44.02, 25.31, 221.10°)
OKLab	oklab(50.99% -0.0692 -0.0464)
OKLCH	oklch(50.99% 0.083 213.9)
XYZ	xyz(10.4656, 13.8542, 23.5909)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#177283 #832817

analogous

#17835E #177283 #173C83

triadic

#177283 #831772 #728317

tetradic

#177283 #5E1783 #832817 #3C8317

square

#177283 #5E1783 #832817 #3C8317

split-complementary

#177283 #83173C #835E17

monochromatic

#05171B #0E454F #177283 #209FB7 #38C2DC

Accessibility & contrast

On white

5.57

#177283 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#177283 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177283

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##177283	#FFFFFF	#000000	##FFFFFF
##177283	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666E84

Deuteranopia (green-blind)

#576483

Tritanopia (blue-blind)

#007877

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #177283;
/* rgb */ color: rgb(23, 114, 131);
/* oklch */ color: oklch(51.0% 0.083 213.9);

Tailwind

colors: {
  custom: {
    50: '#699aa7',
    500: '#177283',
    950: '#000000',
  },
}

SCSS

$custom: #177283;
$custom-light: #699aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#177283",
  "rgb": {
    "r": 23,
    "g": 114,
    "b": 131
  },
  "hsl": {
    "h": 189.444,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.50989,
    "c": 0.08331,
    "h": 213.9
  },
  "luminance": 0.13855
}

Semantic roles & 50–950 ramp

primary

#177283

secondary

#B7523F

accent

#573BED

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #177283

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

Preview Lab → · Contrast checker → · Palette generator →