#289C6A#289C6A

#289C6A is a mid, vivid teal. Relative luminance 0.253; OKLCH L 61.7% C 0.127 H 159.8°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#289C6A
RGB	rgb(40, 156, 106)
HSL	hsl(154, 59%, 38%)
HSV	hsv(154, 74%, 61%)
CMYK	cmyk(74.4%, 0%, 32.1%, 38.8%)
CIE-LAB	lab(57.33, -43.73, 17.29)
CIE-LCH	lch(57.33, 47.02, 158.43°)
OKLab	oklab(61.71% -0.1189 0.0438)
OKLCH	oklch(61.71% 0.127 159.8)
XYZ	xyz(15.3635, 25.2669, 17.7002)
Luminance	0.2527 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C6A #9C285A

analogous

#289C30 #289C6A #28949C

triadic

#289C6A #6A289C #9C6A28

tetradic

#289C6A #30289C #9C285A #949C28

square

#289C6A #30289C #9C285A #949C28

split-complementary

#289C6A #9C2894 #9C3028

monochromatic

#0F3B28 #1C6B49 #289C6A #36CB8B #67D8A7

Accessibility & contrast

On white

3.47

#289C6A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#289C6A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C6A

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C6A	#FFFFFF	#000000	##000000
##289C6A	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)

#9A9067

Deuteranopia (green-blind)

#8C856D

Tritanopia (blue-blind)

#009B8F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #289c6a;
/* rgb */ color: rgb(40, 156, 106);
/* oklch */ color: oklch(61.7% 0.127 159.8);

Tailwind

colors: {
  custom: {
    50: '#73ba95',
    500: '#289c6a',
    950: '#000000',
  },
}

SCSS

$custom: #289c6a;
$custom-light: #73ba95;
$custom-dark: #000000;

JSON

{
  "hex": "#289c6a",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 106
  },
  "hsl": {
    "h": 154.138,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61706,
    "c": 0.12675,
    "h": 159.8
  },
  "luminance": 0.25269
}

Semantic roles & 50–950 ramp

primary

#289C6A

secondary

#BE628A

accent

#4589E2

background

#F7FBF9

surface

#EEF6F1

border

#C9D0CB

text

#09120D

muted

#7B817E

Preview Lab

Preview with #289C6A

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

Preview Lab → · Contrast checker → · Palette generator →