#289F65#289F65

#289F65 is a light, vivid teal. Relative luminance 0.262; OKLCH L 62.4% C 0.135 H 156.8°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#289F65
RGB	rgb(40, 159, 101)
HSL	hsl(151, 60%, 39%)
HSV	hsv(151, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 36.5%, 37.6%)
CIE-LAB	lab(58.21, -46.00, 21.24)
CIE-LCH	lch(58.21, 50.67, 155.22°)
OKLab	oklab(62.4% -0.1244 0.0533)
OKLCH	oklch(62.4% 0.135 156.8)
XYZ	xyz(15.6207, 26.1851, 16.5404)
Luminance	0.2619 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F65 #9F2862

analogous

#289F29 #289F65 #289E9F

triadic

#289F65 #65289F #9F6528

tetradic

#289F65 #29289F #9F2862 #9E9F28

square

#289F65 #29289F #9F2862 #9E9F28

split-complementary

#289F65 #9F289E #9F2928

monochromatic

#0F3D27 #1C6E46 #289F65 #37CD84 #68D9A2

Accessibility & contrast

On white

3.37

#289F65 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#289F65 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F65

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F65	#FFFFFF	#000000	##000000
##289F65	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9261

Deuteranopia (green-blind)

#8F8869

Tritanopia (blue-blind)

#009E90

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #289f65;
/* rgb */ color: rgb(40, 159, 101);
/* oklch */ color: oklch(62.4% 0.135 156.8);

Tailwind

colors: {
  custom: {
    50: '#74bc91',
    500: '#289f65',
    950: '#000000',
  },
}

SCSS

$custom: #289f65;
$custom-light: #74bc91;
$custom-dark: #000000;

JSON

{
  "hex": "#289f65",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 101
  },
  "hsl": {
    "h": 150.756,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62397,
    "c": 0.13539,
    "h": 156.8
  },
  "luminance": 0.26187
}

Semantic roles & 50–950 ramp

primary

#289F65

secondary

#BF6490

accent

#4592E3

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09120D

muted

#7B817D

Preview Lab

Preview with #289F65

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

Preview Lab → · Contrast checker → · Palette generator →