#289F79#289F79

#289F79 is a light, moderate teal. Relative luminance 0.266; OKLCH L 62.9% C 0.118 H 166.6°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#289F79
RGB	rgb(40, 159, 121)
HSL	hsl(161, 60%, 39%)
HSV	hsv(161, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 23.9%, 37.6%)
CIE-LAB	lab(58.63, -41.49, 10.70)
CIE-LCH	lch(58.63, 42.85, 165.54°)
OKLab	oklab(62.87% -0.1147 0.0273)
OKLCH	oklch(62.87% 0.118 166.6)
XYZ	xyz(16.7225, 26.6259, 22.3434)
Luminance	0.2663 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F79 #9F284E

analogous

#289F3D #289F79 #288A9F

triadic

#289F79 #79289F #9F7928

tetradic

#289F79 #3D289F #9F284E #8A9F28

square

#289F79 #3D289F #9F284E #8A9F28

split-complementary

#289F79 #9F288A #9F3D28

monochromatic

#0F3D2F #1C6E54 #289F79 #37CD9D #68D9B5

Accessibility & contrast

On white

3.32

#289F79 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#289F79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F79

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F79	#FFFFFF	#000000	##000000
##289F79	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9477

Deuteranopia (green-blind)

#8C887C

Tritanopia (blue-blind)

#00A094

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #289f79;
/* rgb */ color: rgb(40, 159, 121);
/* oklch */ color: oklch(62.9% 0.118 166.6);

Tailwind

colors: {
  custom: {
    50: '#74bc9f',
    500: '#289f79',
    950: '#000000',
  },
}

SCSS

$custom: #289f79;
$custom-light: #74bc9f;
$custom-dark: #000000;

JSON

{
  "hex": "#289f79",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 121
  },
  "hsl": {
    "h": 160.84,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62874,
    "c": 0.11788,
    "h": 166.6
  },
  "luminance": 0.26628
}

Semantic roles & 50–950 ramp

primary

#289F79

secondary

#BF6481

accent

#4577E3

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #289F79

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

Preview Lab → · Contrast checker → · Palette generator →