#289F75#289F75

#289F75 is a light, vivid teal. Relative luminance 0.265; OKLCH L 62.8% C 0.121 H 164.3°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#289F75
RGB	rgb(40, 159, 117)
HSL	hsl(159, 60%, 39%)
HSV	hsv(159, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 26.4%, 37.6%)
CIE-LAB	lab(58.54, -42.45, 12.81)
CIE-LCH	lch(58.54, 44.35, 163.20°)
OKLab	oklab(62.77% -0.1166 0.0327)
OKLCH	oklch(62.77% 0.121 164.3)
XYZ	xyz(16.4823, 26.5298, 21.0783)
Luminance	0.2653 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F75 #9F2852

analogous

#289F3A #289F75 #288E9F

triadic

#289F75 #75289F #9F7528

tetradic

#289F75 #3A289F #9F2852 #8E9F28

square

#289F75 #3A289F #9F2852 #8E9F28

split-complementary

#289F75 #9F288E #9F3A28

monochromatic

#0F3D2D #1C6E51 #289F75 #37CD98 #68D9B1

Accessibility & contrast

On white

3.33

#289F75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#289F75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F75

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F75	#FFFFFF	#000000	##000000
##289F75	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9373

Deuteranopia (green-blind)

#8D8878

Tritanopia (blue-blind)

#009F93

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #289f75;
/* rgb */ color: rgb(40, 159, 117);
/* oklch */ color: oklch(62.8% 0.121 164.3);

Tailwind

colors: {
  custom: {
    50: '#74bc9c',
    500: '#289f75',
    950: '#000000',
  },
}

SCSS

$custom: #289f75;
$custom-light: #74bc9c;
$custom-dark: #000000;

JSON

{
  "hex": "#289f75",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 117
  },
  "hsl": {
    "h": 158.824,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.6277,
    "c": 0.12114,
    "h": 164.3
  },
  "luminance": 0.26532
}

Semantic roles & 50–950 ramp

primary

#289F75

secondary

#BF6484

accent

#457DE3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #289F75

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

Preview Lab → · Contrast checker → · Palette generator →