#239AA4#239AA4

#239AA4 is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.9% C 0.099 H 203.7°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#239AA4
RGB	rgb(35, 154, 164)
HSL	hsl(185, 65%, 39%)
HSV	hsv(185, 79%, 64%)
CMYK	cmyk(78.7%, 6.1%, 0%, 35.7%)
CIE-LAB	lab(58.18, -27.64, -14.34)
CIE-LCH	lch(58.18, 31.14, 207.42°)
OKLab	oklab(62.89% -0.0911 -0.0399)
OKLCH	oklch(62.89% 0.099 203.7)
XYZ	xyz(18.9466, 26.1465, 39.1630)
Luminance	0.2615 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239AA4 #A42D23

analogous

#23A46E #239AA4 #235AA4

triadic

#239AA4 #A4239A #9AA423

tetradic

#239AA4 #6E23A4 #A42D23 #5AA423

square

#239AA4 #6E23A4 #A42D23 #5AA423

split-complementary

#239AA4 #A4235A #A46E23

monochromatic

#0D3B3F #186B72 #239AA4 #31C7D3 #64D4DE

Accessibility & contrast

On white

3.37

#239AA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#239AA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239AA4

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239AA4	#FFFFFF	#000000	##000000
##239AA4	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D93A5

Deuteranopia (green-blind)

#7B86A4

Tritanopia (blue-blind)

#00A19D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #239aa4;
/* rgb */ color: rgb(35, 154, 164);
/* oklch */ color: oklch(62.9% 0.099 203.7);

Tailwind

colors: {
  custom: {
    50: '#75b8bf',
    500: '#239aa4',
    950: '#000000',
  },
}

SCSS

$custom: #239aa4;
$custom-light: #75b8bf;
$custom-dark: #000000;

JSON

{
  "hex": "#239aa4",
  "rgb": {
    "r": 35,
    "g": 154,
    "b": 164
  },
  "hsl": {
    "h": 184.651,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62886,
    "c": 0.09941,
    "h": 203.7
  },
  "luminance": 0.26149
}

Semantic roles & 50–950 ramp

primary

#239AA4

secondary

#C36760

accent

#4D40E8

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #239AA4

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

Preview Lab → · Contrast checker → · Palette generator →