#23989F#23989F

#23989F is a light, moderate teal. Relative luminance 0.253; OKLCH L 62.2% C 0.098 H 201.1°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#23989F
RGB	rgb(35, 152, 159)
HSL	hsl(183, 64%, 38%)
HSV	hsv(183, 78%, 62%)
CMYK	cmyk(78%, 4.4%, 0%, 37.6%)
CIE-LAB	lab(57.38, -28.23, -12.70)
CIE-LCH	lch(57.38, 30.95, 204.22°)
OKLab	oklab(62.19% -0.0913 -0.0353)
OKLCH	oklch(62.19% 0.098 201.1)
XYZ	xyz(18.1766, 25.3148, 36.7224)
Luminance	0.2532 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23989F #9F2A23

analogous

#239F68 #23989F #235A9F

triadic

#23989F #9F2398 #989F23

tetradic

#23989F #68239F #9F2A23 #5A9F23

square

#23989F #68239F #9F2A23 #5A9F23

split-complementary

#23989F #9F235A #9F6823

monochromatic

#0D383B #18686D #23989F #2EC8D1 #60D5DC

Accessibility & contrast

On white

3.46

#23989F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#23989F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23989F

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23989F	#FFFFFF	#000000	##000000
##23989F	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C91A0

Deuteranopia (green-blind)

#7B84A0

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #23989f;
/* rgb */ color: rgb(35, 152, 159);
/* oklch */ color: oklch(62.2% 0.098 201.1);

Tailwind

colors: {
  custom: {
    50: '#75b6bb',
    500: '#23989f',
    950: '#000000',
  },
}

SCSS

$custom: #23989f;
$custom-light: #75b6bb;
$custom-dark: #000000;

JSON

{
  "hex": "#23989f",
  "rgb": {
    "r": 35,
    "g": 152,
    "b": 159
  },
  "hsl": {
    "h": 183.387,
    "s": 63.918,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62185,
    "c": 0.09785,
    "h": 201.1
  },
  "luminance": 0.25317
}

Semantic roles & 50–950 ramp

primary

#23989F

secondary

#C1625D

accent

#4A41E7

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #23989F

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

Preview Lab → · Contrast checker → · Palette generator →