#239DA1#239DA1

#239DA1 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.5% C 0.100 H 198.3°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#239DA1
RGB	rgb(35, 157, 161)
HSL	hsl(182, 64%, 38%)
HSV	hsv(182, 78%, 63%)
CMYK	cmyk(78.3%, 2.5%, 0%, 36.9%)
CIE-LAB	lab(59.01, -30.06, -11.38)
CIE-LCH	lch(59.01, 32.14, 200.74°)
OKLab	oklab(63.53% -0.0954 -0.0316)
OKLCH	oklch(63.53% 0.1 198.3)
XYZ	xyz(19.1802, 27.0421, 37.9201)
Luminance	0.2704 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#239DA1 #A12723

analogous

#23A166 #239DA1 #235EA1

triadic

#239DA1 #A1239D #9DA123

tetradic

#239DA1 #6623A1 #A12723 #5EA123

square

#239DA1 #6623A1 #A12723 #5EA123

split-complementary

#239DA1 #A1235E #A16623

monochromatic

#0D3B3C #186C6F #239DA1 #2FCDD2 #62D9DD

Accessibility & contrast

On white

3.28

#239DA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#239DA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #239DA1

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##239DA1	#FFFFFF	#000000	##000000
##239DA1	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9195A1

Deuteranopia (green-blind)

#8089A2

Tritanopia (blue-blind)

#00A39E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #239da1;
/* rgb */ color: rgb(35, 157, 161);
/* oklch */ color: oklch(63.5% 0.100 198.3);

Tailwind

colors: {
  custom: {
    50: '#75babc',
    500: '#239da1',
    950: '#000000',
  },
}

SCSS

$custom: #239da1;
$custom-light: #75babc;
$custom-dark: #000000;

JSON

{
  "hex": "#239da1",
  "rgb": {
    "r": 35,
    "g": 157,
    "b": 161
  },
  "hsl": {
    "h": 181.905,
    "s": 64.286,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63531,
    "c": 0.10049,
    "h": 198.3
  },
  "luminance": 0.27044
}

Semantic roles & 50–950 ramp

primary

#239DA1

secondary

#C2615E

accent

#4641E7

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #239DA1

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

Preview Lab → · Contrast checker → · Palette generator →