#289579#289579

#289579 is a mid, moderate teal. Relative luminance 0.233; OKLCH L 60.2% C 0.105 H 171.5°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#289579
RGB	rgb(40, 149, 121)
HSL	hsl(165, 58%, 37%)
HSV	hsv(165, 73%, 58%)
CMYK	cmyk(73.2%, 0%, 18.8%, 41.6%)
CIE-LAB	lab(55.41, -37.15, 6.12)
CIE-LCH	lch(55.41, 37.65, 170.64°)
OKLab	oklab(60.23% -0.1042 0.0156)
OKLCH	oklch(60.23% 0.105 171.5)
XYZ	xyz(15.0719, 23.3247, 21.7932)
Luminance	0.2333 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289579 #952844

analogous

#289543 #289579 #287B95

triadic

#289579 #792895 #957928

tetradic

#289579 #432895 #952844 #7B9528

square

#289579 #432895 #952844 #7B9528

split-complementary

#289579 #95287B #954328

monochromatic

#0E352B #1B6552 #289579 #35C5A0 #62D5B8

Accessibility & contrast

On white

3.71

#289579 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#289579 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289579

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289579	#FFFFFF	#000000	##000000
##289579	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908B78

Deuteranopia (green-blind)

#82807B

Tritanopia (blue-blind)

#00968D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #289579;
/* rgb */ color: rgb(40, 149, 121);
/* oklch */ color: oklch(60.2% 0.105 171.5);

Tailwind

colors: {
  custom: {
    50: '#72b59f',
    500: '#289579',
    950: '#000000',
  },
}

SCSS

$custom: #289579;
$custom-light: #72b59f;
$custom-dark: #000000;

JSON

{
  "hex": "#289579",
  "rgb": {
    "r": 40,
    "g": 149,
    "b": 121
  },
  "hsl": {
    "h": 164.587,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.60234,
    "c": 0.1054,
    "h": 171.5
  },
  "luminance": 0.23326
}

Semantic roles & 50–950 ramp

primary

#289579

secondary

#BB5E76

accent

#476EE1

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #289579

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

Preview Lab → · Contrast checker → · Palette generator →