#237380#237380

#237380 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.4% C 0.077 H 210.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#237380
RGB	rgb(35, 115, 128)
HSL	hsl(188, 57%, 32%)
HSV	hsv(188, 73%, 50%)
CMYK	cmyk(72.7%, 10.2%, 0%, 49.8%)
CIE-LAB	lab(44.48, -19.14, -14.11)
CIE-LCH	lch(44.48, 23.78, 216.40°)
OKLab	oklab(51.4% -0.0665 -0.0392)
OKLCH	oklch(51.4% 0.077 210.6)
XYZ	xyz(10.7185, 14.1761, 22.5892)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237380 #803023

analogous

#23805F #237380 #234580

triadic

#237380 #802373 #738023

tetradic

#237380 #5F2380 #803023 #458023

square

#237380 #5F2380 #803023 #458023

split-complementary

#237380 #802345 #805F23

monochromatic

#091D20 #164850 #237380 #309EB0 #4FBDCF

Accessibility & contrast

On white

5.48

#237380 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#237380 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237380

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237380	#FFFFFF	#000000	##FFFFFF
##237380	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686F81

Deuteranopia (green-blind)

#5B6580

Tritanopia (blue-blind)

#007977

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #237380;
/* rgb */ color: rgb(35, 115, 128);
/* oklch */ color: oklch(51.4% 0.077 210.6);

Tailwind

colors: {
  custom: {
    50: '#6c9ba4',
    500: '#237380',
    950: '#000000',
  },
}

SCSS

$custom: #237380;
$custom-light: #6c9ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#237380",
  "rgb": {
    "r": 35,
    "g": 115,
    "b": 128
  },
  "hsl": {
    "h": 188.387,
    "s": 57.055,
    "l": 31.961
  },
  "oklch": {
    "l": 0.51395,
    "c": 0.07722,
    "h": 210.6
  },
  "luminance": 0.14177
}

Semantic roles & 50–950 ramp

primary

#237380

secondary

#B25B4D

accent

#5D47E0

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #237380

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

Preview Lab → · Contrast checker → · Palette generator →