#238DA0#238DA0

#238DA0 is a mid, moderate teal. Relative luminance 0.219; OKLCH L 59.4% C 0.095 H 212.8°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#238DA0
RGB	rgb(35, 141, 160)
HSL	hsl(189, 64%, 38%)
HSV	hsv(189, 78%, 63%)
CMYK	cmyk(78.1%, 11.9%, 0%, 37.3%)
CIE-LAB	lab(53.97, -22.32, -18.45)
CIE-LCH	lch(53.97, 28.95, 219.57°)
OKLab	oklab(59.44% -0.0798 -0.0514)
OKLCH	oklch(59.44% 0.095 212.8)
XYZ	xyz(16.5604, 21.9431, 36.6135)
Luminance	0.2195 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238DA0 #A03623

analogous

#23A074 #238DA0 #234EA0

triadic

#238DA0 #A0238D #8DA023

tetradic

#238DA0 #7423A0 #A03623 #4EA023

square

#238DA0 #7423A0 #A03623 #4EA023

split-complementary

#238DA0 #A0234E #A07423

monochromatic

#0D343C #18616E #238DA0 #2FB9D1 #61CADC

Accessibility & contrast

On white

3.90

#238DA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#238DA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238DA0

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238DA0	#FFFFFF	#000000	##000000
##238DA0	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F88A1

Deuteranopia (green-blind)

#6E7CA0

Tritanopia (blue-blind)

#009593

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #238da0;
/* rgb */ color: rgb(35, 141, 160);
/* oklch */ color: oklch(59.4% 0.095 212.8);

Tailwind

colors: {
  custom: {
    50: '#73aebc',
    500: '#238da0',
    950: '#000000',
  },
}

SCSS

$custom: #238da0;
$custom-light: #73aebc;
$custom-dark: #000000;

JSON

{
  "hex": "#238da0",
  "rgb": {
    "r": 35,
    "g": 141,
    "b": 160
  },
  "hsl": {
    "h": 189.12,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.59436,
    "c": 0.09493,
    "h": 212.8
  },
  "luminance": 0.21945
}

Semantic roles & 50–950 ramp

primary

#238DA0

secondary

#C16D5D

accent

#5A41E7

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #238DA0

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

Preview Lab → · Contrast checker → · Palette generator →