#239FAC#239FAC

#239FAC is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.5% C 0.103 H 205.8°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#239FAC
RGB	rgb(35, 159, 172)
HSL	hsl(186, 66%, 41%)
HSV	hsv(186, 80%, 67%)
CMYK	cmyk(79.7%, 7.6%, 0%, 32.5%)
CIE-LAB	lab(60.01, -27.59, -16.11)
CIE-LCH	lch(60.01, 31.95, 210.28°)
OKLab	oklab(64.46% -0.0925 -0.0448)
OKLCH	oklch(64.46% 0.103 205.8)
XYZ	xyz(20.5344, 28.1296, 43.3690)
Luminance	0.2813 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239FAC #AC3023

analogous

#23AC74 #239FAC #235BAC

triadic

#239FAC #AC239F #9FAC23

tetradic

#239FAC #7423AC #AC3023 #5BAC23

square

#239FAC #7423AC #AC3023 #5BAC23

split-complementary

#239FAC #AC235B #AC7423

monochromatic

#0E4146 #197079 #239FAC #36C7D6 #69D5E0

Accessibility & contrast

On white

3.17

#239FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#239FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239FAC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239FAC	#FFFFFF	#000000	##000000
##239FAC	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9198AD

Deuteranopia (green-blind)

#7F8BAC

Tritanopia (blue-blind)

#00A6A3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #239fac;
/* rgb */ color: rgb(35, 159, 172);
/* oklch */ color: oklch(64.5% 0.103 205.8);

Tailwind

colors: {
  custom: {
    50: '#77bbc4',
    500: '#239fac',
    950: '#000000',
  },
}

SCSS

$custom: #239fac;
$custom-light: #77bbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#239fac",
  "rgb": {
    "r": 35,
    "g": 159,
    "b": 172
  },
  "hsl": {
    "h": 185.693,
    "s": 66.184,
    "l": 40.588
  },
  "oklch": {
    "l": 0.64458,
    "c": 0.10281,
    "h": 205.8
  },
  "luminance": 0.28132
}

Semantic roles & 50–950 ramp

primary

#239FAC

secondary

#C66E64

accent

#4F3FE9

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #239FAC

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

Preview Lab → · Contrast checker → · Palette generator →