#289C6D#289C6D

#289C6D is a mid, vivid teal. Relative luminance 0.253; OKLCH L 61.8% C 0.124 H 161.2°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#289C6D
RGB	rgb(40, 156, 109)
HSL	hsl(156, 59%, 38%)
HSV	hsv(156, 74%, 61%)
CMYK	cmyk(74.4%, 0%, 30.1%, 38.8%)
CIE-LAB	lab(57.40, -43.06, 15.70)
CIE-LCH	lch(57.40, 45.83, 159.97°)
OKLab	oklab(61.78% -0.1175 0.0399)
OKLCH	oklch(61.78% 0.124 161.2)
XYZ	xyz(15.5222, 25.3304, 18.5362)
Luminance	0.2533 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C6D #9C2857

analogous

#289C33 #289C6D #28919C

triadic

#289C6D #6D289C #9C6D28

tetradic

#289C6D #33289C #9C2857 #919C28

square

#289C6D #33289C #9C2857 #919C28

split-complementary

#289C6D #9C2891 #9C3328

monochromatic

#0F3B29 #1C6B4B #289C6D #36CB8F #67D8AA

Accessibility & contrast

On white

3.46

#289C6D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#289C6D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C6D

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C6D	#FFFFFF	#000000	##000000
##289C6D	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A906A

Deuteranopia (green-blind)

#8B8670

Tritanopia (blue-blind)

#009C8F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #289c6d;
/* rgb */ color: rgb(40, 156, 109);
/* oklch */ color: oklch(61.8% 0.124 161.2);

Tailwind

colors: {
  custom: {
    50: '#73ba97',
    500: '#289c6d',
    950: '#000000',
  },
}

SCSS

$custom: #289c6d;
$custom-light: #73ba97;
$custom-dark: #000000;

JSON

{
  "hex": "#289c6d",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 109
  },
  "hsl": {
    "h": 155.69,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61776,
    "c": 0.12405,
    "h": 161.2
  },
  "luminance": 0.25332
}

Semantic roles & 50–950 ramp

primary

#289C6D

secondary

#BE6287

accent

#4585E2

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #289C6D

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

Preview Lab → · Contrast checker → · Palette generator →