#289C68#289C68

#289C68 is a mid, vivid teal. Relative luminance 0.252; OKLCH L 61.7% C 0.129 H 158.9°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#289C68
RGB	rgb(40, 156, 104)
HSL	hsl(153, 59%, 38%)
HSV	hsv(153, 74%, 61%)
CMYK	cmyk(74.4%, 0%, 33.3%, 38.8%)
CIE-LAB	lab(57.29, -44.17, 18.34)
CIE-LCH	lch(57.29, 47.82, 157.45°)
OKLab	oklab(61.66% -0.1199 0.0464)
OKLCH	oklch(61.66% 0.129 158.9)
XYZ	xyz(15.2607, 25.2257, 17.1588)
Luminance	0.2523 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C68 #9C285C

analogous

#289C2E #289C68 #28969C

triadic

#289C68 #68289C #9C6828

tetradic

#289C68 #2E289C #9C285C #969C28

square

#289C68 #2E289C #9C285C #969C28

split-complementary

#289C68 #9C2896 #9C2E28

monochromatic

#0F3B27 #1C6B48 #289C68 #36CB88 #67D8A5

Accessibility & contrast

On white

3.47

#289C68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#289C68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C68

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C68	#FFFFFF	#000000	##000000
##289C68	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9065

Deuteranopia (green-blind)

#8C856B

Tritanopia (blue-blind)

#009B8E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #289c68;
/* rgb */ color: rgb(40, 156, 104);
/* oklch */ color: oklch(61.7% 0.129 158.9);

Tailwind

colors: {
  custom: {
    50: '#73ba93',
    500: '#289c68',
    950: '#000000',
  },
}

SCSS

$custom: #289c68;
$custom-light: #73ba93;
$custom-dark: #000000;

JSON

{
  "hex": "#289c68",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 104
  },
  "hsl": {
    "h": 153.103,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.6166,
    "c": 0.12857,
    "h": 158.9
  },
  "luminance": 0.25228
}

Semantic roles & 50–950 ramp

primary

#289C68

secondary

#BE628B

accent

#458CE2

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#09120D

muted

#7B817E

Preview Lab

Preview with #289C68

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

Preview Lab → · Contrast checker → · Palette generator →