#239EB0#239EB0

#239EB0 is a light, moderate teal. Relative luminance 0.279; OKLCH L 64.4% C 0.104 H 210.0°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#239EB0
RGB	rgb(35, 158, 176)
HSL	hsl(188, 67%, 41%)
HSV	hsv(188, 80%, 69%)
CMYK	cmyk(80.1%, 10.2%, 0%, 31%)
CIE-LAB	lab(59.84, -25.80, -18.62)
CIE-LCH	lch(59.84, 31.82, 215.82°)
OKLab	oklab(64.37% -0.0898 -0.0519)
OKLCH	oklch(64.37% 0.104 210)
XYZ	xyz(20.7530, 27.9430, 45.3656)
Luminance	0.2795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239EB0 #B03523

analogous

#23B07C #239EB0 #2357B0

triadic

#239EB0 #B0239E #9EB023

tetradic

#239EB0 #7C23B0 #B03523 #57B023

square

#239EB0 #7C23B0 #B03523 #57B023

split-complementary

#239EB0 #B02357 #B07C23

monochromatic

#0F424A #19707D #239EB0 #39C3D8 #6CD3E2

Accessibility & contrast

On white

3.19

#239EB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#239EB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239EB0

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239EB0	#FFFFFF	#000000	##000000
##239EB0	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F98B1

Deuteranopia (green-blind)

#7C8AB0

Tritanopia (blue-blind)

#00A6A3

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #239eb0;
/* rgb */ color: rgb(35, 158, 176);
/* oklch */ color: oklch(64.4% 0.104 210.0);

Tailwind

colors: {
  custom: {
    50: '#77bbc7',
    500: '#239eb0',
    950: '#000000',
  },
}

SCSS

$custom: #239eb0;
$custom-light: #77bbc7;
$custom-dark: #000000;

JSON

{
  "hex": "#239eb0",
  "rgb": {
    "r": 35,
    "g": 158,
    "b": 176
  },
  "hsl": {
    "h": 187.66,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.64369,
    "c": 0.10376,
    "h": 210
  },
  "luminance": 0.27946
}

Semantic roles & 50–950 ramp

primary

#239EB0

secondary

#C87367

accent

#543EEA

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #239EB0

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

Preview Lab → · Contrast checker → · Palette generator →