#289099#289099

#289099 is a mid, moderate teal. Relative luminance 0.227; OKLCH L 60.0% C 0.092 H 203.6°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#289099
RGB	rgb(40, 144, 153)
HSL	hsl(185, 59%, 38%)
HSV	hsv(185, 74%, 60%)
CMYK	cmyk(73.9%, 5.9%, 0%, 40%)
CIE-LAB	lab(54.76, -25.53, -13.21)
CIE-LCH	lch(54.76, 28.74, 207.35°)
OKLab	oklab(60.02% -0.0839 -0.0367)
OKLCH	oklch(60.02% 0.092 203.6)
XYZ	xyz(16.5956, 22.6956, 33.6369)
Luminance	0.2270 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289099 #993128

analogous

#28996A #289099 #285799

triadic

#289099 #992890 #909928

tetradic

#289099 #6A2899 #993128 #579928

square

#289099 #6A2899 #993128 #579928

split-complementary

#289099 #992857 #996A28

monochromatic

#0F3538 #1B6268 #289099 #35BECA #65CED7

Accessibility & contrast

On white

3.79

#289099 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#289099 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289099

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289099	#FFFFFF	#000000	##000000
##289099	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848A9A

Deuteranopia (green-blind)

#747E99

Tritanopia (blue-blind)

#009693

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #289099;
/* rgb */ color: rgb(40, 144, 153);
/* oklch */ color: oklch(60.0% 0.092 203.6);

Tailwind

colors: {
  custom: {
    50: '#74b1b7',
    500: '#289099',
    950: '#000000',
  },
}

SCSS

$custom: #289099;
$custom-light: #74b1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#289099",
  "rgb": {
    "r": 40,
    "g": 144,
    "b": 153
  },
  "hsl": {
    "h": 184.779,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.60021,
    "c": 0.09156,
    "h": 203.6
  },
  "luminance": 0.22698
}

Semantic roles & 50–950 ramp

primary

#289099

secondary

#BD6860

accent

#5246E2

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #289099

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

Preview Lab → · Contrast checker → · Palette generator →