#239CA0#239CA0

#239CA0 is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.2% C 0.100 H 198.4°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#239CA0
RGB	rgb(35, 156, 160)
HSL	hsl(182, 64%, 38%)
HSV	hsv(182, 78%, 63%)
CMYK	cmyk(78.1%, 2.5%, 0%, 37.3%)
CIE-LAB	lab(58.67, -29.88, -11.33)
CIE-LCH	lch(58.67, 31.96, 200.77°)
OKLab	oklab(63.24% -0.0948 -0.0315)
OKLCH	oklch(63.24% 0.1 198.4)
XYZ	xyz(18.9239, 26.6700, 37.4013)
Luminance	0.2667 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239CA0 #A02723

analogous

#23A065 #239CA0 #235DA0

triadic

#239CA0 #A0239C #9CA023

tetradic

#239CA0 #6523A0 #A02723 #5DA023

square

#239CA0 #6523A0 #A02723 #5DA023

split-complementary

#239CA0 #A0235D #A06523

monochromatic

#0D3A3C #186B6E #239CA0 #2FCCD1 #61D8DC

Accessibility & contrast

On white

3.32

#239CA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#239CA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239CA0

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239CA0	#FFFFFF	#000000	##000000
##239CA0	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9094A0

Deuteranopia (green-blind)

#7F88A1

Tritanopia (blue-blind)

#00A29D

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #239ca0;
/* rgb */ color: rgb(35, 156, 160);
/* oklch */ color: oklch(63.2% 0.100 198.4);

Tailwind

colors: {
  custom: {
    50: '#75b9bc',
    500: '#239ca0',
    950: '#000000',
  },
}

SCSS

$custom: #239ca0;
$custom-light: #75b9bc;
$custom-dark: #000000;

JSON

{
  "hex": "#239ca0",
  "rgb": {
    "r": 35,
    "g": 156,
    "b": 160
  },
  "hsl": {
    "h": 181.92,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.6324,
    "c": 0.09992,
    "h": 198.4
  },
  "luminance": 0.26672
}

Semantic roles & 50–950 ramp

primary

#239CA0

secondary

#C1615D

accent

#4641E7

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #239CA0

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

Preview Lab → · Contrast checker → · Palette generator →