#289663#289663

#289663 is a mid, vivid teal. Relative luminance 0.232; OKLCH L 59.9% C 0.125 H 158.3°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#289663
RGB	rgb(40, 150, 99)
HSL	hsl(152, 58%, 37%)
HSV	hsv(152, 73%, 59%)
CMYK	cmyk(73.3%, 0%, 34%, 41.2%)
CIE-LAB	lab(55.24, -42.81, 18.32)
CIE-LCH	lch(55.24, 46.56, 156.83°)
OKLab	oklab(59.94% -0.1162 0.0463)
OKLCH	oklch(59.94% 0.125 158.3)
XYZ	xyz(14.0322, 23.1630, 15.5333)
Luminance	0.2316 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289663 #96285B

analogous

#28962C #289663 #289296

triadic

#289663 #632896 #966328

tetradic

#289663 #2C2896 #96285B #929628

square

#289663 #2C2896 #96285B #929628

split-complementary

#289663 #962892 #962C28

monochromatic

#0E3523 #1B6643 #289663 #35C683 #63D5A0

Accessibility & contrast

On white

3.73

#289663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#289663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289663

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289663	#FFFFFF	#000000	##000000
##289663	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958A60

Deuteranopia (green-blind)

#878066

Tritanopia (blue-blind)

#009589

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #289663;
/* rgb */ color: rgb(40, 150, 99);
/* oklch */ color: oklch(59.9% 0.125 158.3);

Tailwind

colors: {
  custom: {
    50: '#72b68f',
    500: '#289663',
    950: '#000000',
  },
}

SCSS

$custom: #289663;
$custom-light: #72b68f;
$custom-dark: #000000;

JSON

{
  "hex": "#289663",
  "rgb": {
    "r": 40,
    "g": 150,
    "b": 99
  },
  "hsl": {
    "h": 152.182,
    "s": 57.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.59936,
    "c": 0.12504,
    "h": 158.3
  },
  "luminance": 0.23165
}

Semantic roles & 50–950 ramp

primary

#289663

secondary

#BB5F8A

accent

#478EE1

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #289663

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

Preview Lab → · Contrast checker → · Palette generator →