#289E6C#289E6C

#289E6C is a light, vivid teal. Relative luminance 0.260; OKLCH L 62.3% C 0.128 H 160.1°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#289E6C
RGB	rgb(40, 158, 108)
HSL	hsl(155, 60%, 39%)
HSV	hsv(155, 75%, 62%)
CMYK	cmyk(74.7%, 0%, 31.6%, 38%)
CIE-LAB	lab(58.02, -44.10, 17.12)
CIE-LCH	lch(58.02, 47.31, 158.79°)
OKLab	oklab(62.29% -0.12 0.0434)
OKLCH	oklch(62.29% 0.128 160.1)
XYZ	xyz(15.8071, 25.9857, 18.3671)
Luminance	0.2599 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289E6C #9E285A

analogous

#289E31 #289E6C #28959E

triadic

#289E6C #6C289E #9E6C28

tetradic

#289E6C #31289E #9E285A #959E28

square

#289E6C #31289E #9E285A #959E28

split-complementary

#289E6C #9E2895 #9E3128

monochromatic

#0F3C29 #1C6D4B #289E6C #37CC8D #68D9A9

Accessibility & contrast

On white

3.39

#289E6C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#289E6C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289E6C

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289E6C	#FFFFFF	#000000	##000000
##289E6C	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9269

Deuteranopia (green-blind)

#8D876F

Tritanopia (blue-blind)

#009D91

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289e6c;
/* rgb */ color: rgb(40, 158, 108);
/* oklch */ color: oklch(62.3% 0.128 160.1);

Tailwind

colors: {
  custom: {
    50: '#74bb96',
    500: '#289e6c',
    950: '#000000',
  },
}

SCSS

$custom: #289e6c;
$custom-light: #74bb96;
$custom-dark: #000000;

JSON

{
  "hex": "#289e6c",
  "rgb": {
    "r": 40,
    "g": 158,
    "b": 108
  },
  "hsl": {
    "h": 154.576,
    "s": 59.596,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62286,
    "c": 0.12762,
    "h": 160.1
  },
  "luminance": 0.25988
}

Semantic roles & 50–950 ramp

primary

#289E6C

secondary

#BF638A

accent

#4588E3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #289E6C

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

Preview Lab → · Contrast checker → · Palette generator →