#289B86#289B86

#289B86 is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.2% C 0.104 H 177.4°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#289B86
RGB	rgb(40, 155, 134)
HSL	hsl(169, 59%, 38%)
HSV	hsv(169, 74%, 61%)
CMYK	cmyk(74.2%, 0%, 13.5%, 39.2%)
CIE-LAB	lab(57.67, -36.39, 1.98)
CIE-LCH	lch(57.67, 36.44, 176.88°)
OKLab	oklab(62.2% -0.1042 0.0047)
OKLCH	oklch(62.2% 0.104 177.4)
XYZ	xyz(16.8973, 25.6130, 26.6029)
Luminance	0.2561 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289B86 #9B283D

analogous

#289B4C #289B86 #28769B

triadic

#289B86 #86289B #9B8628

tetradic

#289B86 #4C289B #9B283D #769B28

square

#289B86 #4C289B #9B283D #769B28

split-complementary

#289B86 #9B2876 #9B4C28

monochromatic

#0F3A32 #1B6A5C #289B86 #35CBB0 #66D7C3

Accessibility & contrast

On white

3.43

#289B86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#289B86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289B86

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289B86	#FFFFFF	#000000	##000000
##289B86	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959185

Deuteranopia (green-blind)

#858688

Tritanopia (blue-blind)

#009D95

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #289b86;
/* rgb */ color: rgb(40, 155, 134);
/* oklch */ color: oklch(62.2% 0.104 177.4);

Tailwind

colors: {
  custom: {
    50: '#74b9a9',
    500: '#289b86',
    950: '#000000',
  },
}

SCSS

$custom: #289b86;
$custom-light: #74b9a9;
$custom-dark: #000000;

JSON

{
  "hex": "#289b86",
  "rgb": {
    "r": 40,
    "g": 155,
    "b": 134
  },
  "hsl": {
    "h": 169.043,
    "s": 58.974,
    "l": 38.235
  },
  "oklch": {
    "l": 0.62195,
    "c": 0.10429,
    "h": 177.4
  },
  "luminance": 0.25615
}

Semantic roles & 50–950 ramp

primary

#289B86

secondary

#BD6172

accent

#4662E2

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #289B86

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

Preview Lab → · Contrast checker → · Palette generator →