#289F64#289F64

#289F64 is a light, vivid teal. Relative luminance 0.262; OKLCH L 62.4% C 0.136 H 156.4°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#289F64
RGB	rgb(40, 159, 100)
HSL	hsl(150, 60%, 39%)
HSV	hsv(150, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 37.1%, 37.6%)
CIE-LAB	lab(58.19, -46.21, 21.76)
CIE-LCH	lch(58.19, 51.08, 154.78°)
OKLab	oklab(62.38% -0.1249 0.0546)
OKLCH	oklch(62.38% 0.136 156.4)
XYZ	xyz(15.5720, 26.1657, 16.2839)
Luminance	0.2617 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F64 #9F2863

analogous

#289F29 #289F64 #289F9F

triadic

#289F64 #64289F #9F6428

tetradic

#289F64 #29289F #9F2863 #9F9F28

square

#289F64 #29289F #9F2863 #9F9F28

split-complementary

#289F64 #9F289F #9F2928

monochromatic

#0F3D26 #1C6E45 #289F64 #37CD83 #68D9A1

Accessibility & contrast

On white

3.37

#289F64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#289F64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F64

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F64	#FFFFFF	#000000	##000000
##289F64	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9260

Deuteranopia (green-blind)

#908868

Tritanopia (blue-blind)

#009E90

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #289f64;
/* rgb */ color: rgb(40, 159, 100);
/* oklch */ color: oklch(62.4% 0.136 156.4);

Tailwind

colors: {
  custom: {
    50: '#74bc90',
    500: '#289f64',
    950: '#000000',
  },
}

SCSS

$custom: #289f64;
$custom-light: #74bc90;
$custom-dark: #000000;

JSON

{
  "hex": "#289f64",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 100
  },
  "hsl": {
    "h": 150.252,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62375,
    "c": 0.13632,
    "h": 156.4
  },
  "luminance": 0.26167
}

Semantic roles & 50–950 ramp

primary

#289F64

secondary

#BF6491

accent

#4593E3

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #289F64

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

Preview Lab → · Contrast checker → · Palette generator →