#289E6E#289E6E

#289E6E is a light, vivid teal. Relative luminance 0.260; OKLCH L 62.3% C 0.126 H 161.1°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#289E6E
RGB	rgb(40, 158, 110)
HSL	hsl(156, 60%, 39%)
HSV	hsv(156, 75%, 62%)
CMYK	cmyk(74.7%, 0%, 30.4%, 38%)
CIE-LAB	lab(58.06, -43.66, 16.06)
CIE-LCH	lch(58.06, 46.52, 159.80°)
OKLab	oklab(62.33% -0.119 0.0408)
OKLCH	oklch(62.33% 0.126 161.1)
XYZ	xyz(15.9147, 26.0288, 18.9341)
Luminance	0.2603 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289E6E #9E2858

analogous

#289E33 #289E6E #28939E

triadic

#289E6E #6E289E #9E6E28

tetradic

#289E6E #33289E #9E2858 #939E28

square

#289E6E #33289E #9E2858 #939E28

split-complementary

#289E6E #9E2893 #9E3328

monochromatic

#0F3C2A #1C6D4C #289E6E #37CC90 #68D9AB

Accessibility & contrast

On white

3.38

#289E6E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#289E6E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289E6E

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289E6E	#FFFFFF	#000000	##000000
##289E6E	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C926B

Deuteranopia (green-blind)

#8D8771

Tritanopia (blue-blind)

#009E91

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #289e6e;
/* rgb */ color: rgb(40, 158, 110);
/* oklch */ color: oklch(62.3% 0.126 161.1);

Tailwind

colors: {
  custom: {
    50: '#74bb97',
    500: '#289e6e',
    950: '#000000',
  },
}

SCSS

$custom: #289e6e;
$custom-light: #74bb97;
$custom-dark: #000000;

JSON

{
  "hex": "#289e6e",
  "rgb": {
    "r": 40,
    "g": 158,
    "b": 110
  },
  "hsl": {
    "h": 155.593,
    "s": 59.596,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62333,
    "c": 0.12583,
    "h": 161.1
  },
  "luminance": 0.26031
}

Semantic roles & 50–950 ramp

primary

#289E6E

secondary

#BF6388

accent

#4585E3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120D

muted

#7B817E

Preview Lab

Preview with #289E6E

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

Preview Lab → · Contrast checker → · Palette generator →