#289689#289689

#289689 is a mid, moderate teal. Relative luminance 0.241; OKLCH L 61.0% C 0.098 H 183.4°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#289689
RGB	rgb(40, 150, 137)
HSL	hsl(173, 58%, 37%)
HSV	hsv(173, 73%, 59%)
CMYK	cmyk(73.3%, 0%, 8.7%, 41.2%)
CIE-LAB	lab(56.16, -33.26, -1.94)
CIE-LCH	lch(56.16, 33.31, 183.33°)
OKLab	oklab(60.99% -0.0975 -0.0058)
OKLCH	oklch(60.99% 0.098 183.4)
XYZ	xyz(16.2946, 24.0680, 27.4489)
Luminance	0.2407 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289689 #962835

analogous

#289652 #289689 #286C96

triadic

#289689 #892896 #968928

tetradic

#289689 #522896 #962835 #6C9628

square

#289689 #522896 #962835 #6C9628

split-complementary

#289689 #96286C #965228

monochromatic

#0E3531 #1B665D #289689 #35C6B5 #63D5C8

Accessibility & contrast

On white

3.61

#289689 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#289689 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289689

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289689	#FFFFFF	#000000	##000000
##289689	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8D89

Deuteranopia (green-blind)

#7F828A

Tritanopia (blue-blind)

#009992

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #289689;
/* rgb */ color: rgb(40, 150, 137);
/* oklch */ color: oklch(61.0% 0.098 183.4);

Tailwind

colors: {
  custom: {
    50: '#74b5ab',
    500: '#289689',
    950: '#000000',
  },
}

SCSS

$custom: #289689;
$custom-light: #74b5ab;
$custom-dark: #000000;

JSON

{
  "hex": "#289689",
  "rgb": {
    "r": 40,
    "g": 150,
    "b": 137
  },
  "hsl": {
    "h": 172.909,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60989,
    "c": 0.09769,
    "h": 183.4
  },
  "luminance": 0.2407
}

Semantic roles & 50–950 ramp

primary

#289689

secondary

#BB5F6A

accent

#4759E1

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091110

muted

#7B807F

Preview Lab

Preview with #289689

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

Preview Lab → · Contrast checker → · Palette generator →