#289A9A#289A9A

#289A9A is a light, moderate teal. Relative luminance 0.259; OKLCH L 62.6% C 0.097 H 195.0°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#289A9A
RGB	rgb(40, 154, 154)
HSL	hsl(180, 59%, 38%)
HSV	hsv(180, 74%, 60%)
CMYK	cmyk(74%, 0%, 0%, 39.6%)
CIE-LAB	lab(57.94, -30.18, -9.01)
CIE-LCH	lch(57.94, 31.49, 196.62°)
OKLab	oklab(62.61% -0.0937 -0.025)
OKLCH	oklch(62.61% 0.097 195)
XYZ	xyz(18.2607, 25.8932, 34.6011)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289A9A #9A2828

analogous

#289A61 #289A9A #28619A

triadic

#289A9A #9A289A #9A9A28

tetradic

#289A9A #61289A #9A2828 #619A28

square

#289A9A #61289A #9A2828 #619A28

split-complementary

#289A9A #9A2861 #9A6128

monochromatic

#0F3939 #1B6969 #289A9A #35CACA #65D7D7

Accessibility & contrast

On white

3.40

#289A9A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#289A9A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289A9A

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289A9A	#FFFFFF	#000000	##000000
##289A9A	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90929A

Deuteranopia (green-blind)

#7F869B

Tritanopia (blue-blind)

#009F9A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289a9a;
/* rgb */ color: rgb(40, 154, 154);
/* oklch */ color: oklch(62.6% 0.097 195.0);

Tailwind

colors: {
  custom: {
    50: '#76b8b7',
    500: '#289a9a',
    950: '#000000',
  },
}

SCSS

$custom: #289a9a;
$custom-light: #76b8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#289a9a",
  "rgb": {
    "r": 40,
    "g": 154,
    "b": 154
  },
  "hsl": {
    "h": 180,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62607,
    "c": 0.09702,
    "h": 195
  },
  "luminance": 0.25895
}

Semantic roles & 50–950 ramp

primary

#289A9A

secondary

#BD6161

accent

#4646E2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #289A9A

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

Preview Lab → · Contrast checker → · Palette generator →