#289D6E#289D6E

#289D6E is a light, vivid teal. Relative luminance 0.257; OKLCH L 62.1% C 0.124 H 161.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#289D6E
RGB	rgb(40, 157, 110)
HSL	hsl(156, 59%, 39%)
HSV	hsv(156, 75%, 62%)
CMYK	cmyk(74.5%, 0%, 29.9%, 38.4%)
CIE-LAB	lab(57.74, -43.25, 15.62)
CIE-LCH	lch(57.74, 45.98, 160.14°)
OKLab	oklab(62.07% -0.118 0.0397)
OKLCH	oklch(62.07% 0.125 161.4)
XYZ	xyz(15.7449, 25.6890, 18.8775)
Luminance	0.2569 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D6E #9D2857

analogous

#289D33 #289D6E #28919D

triadic

#289D6E #6E289D #9D6E28

tetradic

#289D6E #33289D #9D2857 #919D28

square

#289D6E #33289D #9D2857 #919D28

split-complementary

#289D6E #9D2891 #9D3328

monochromatic

#0F3B2A #1C6C4C #289D6E #36CC90 #67D8AB

Accessibility & contrast

On white

3.42

#289D6E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#289D6E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D6E

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D6E	#FFFFFF	#000000	##000000
##289D6E	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B916B

Deuteranopia (green-blind)

#8C8671

Tritanopia (blue-blind)

#009D90

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289d6e;
/* rgb */ color: rgb(40, 157, 110);
/* oklch */ color: oklch(62.1% 0.124 161.4);

Tailwind

colors: {
  custom: {
    50: '#74bb97',
    500: '#289d6e',
    950: '#000000',
  },
}

SCSS

$custom: #289d6e;
$custom-light: #74bb97;
$custom-dark: #000000;

JSON

{
  "hex": "#289d6e",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 110
  },
  "hsl": {
    "h": 155.897,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62067,
    "c": 0.1245,
    "h": 161.4
  },
  "luminance": 0.25691
}

Semantic roles & 50–950 ramp

primary

#289D6E

secondary

#BE6287

accent

#4584E3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #289D6E

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

Preview Lab → · Contrast checker → · Palette generator →