#289799#289799

#289799 is a mid, moderate teal. Relative luminance 0.249; OKLCH L 61.8% C 0.095 H 196.8°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#289799
RGB	rgb(40, 151, 153)
HSL	hsl(181, 59%, 38%)
HSV	hsv(181, 74%, 60%)
CMYK	cmyk(73.9%, 1.3%, 0%, 40%)
CIE-LAB	lab(56.96, -29.02, -9.89)
CIE-LCH	lch(56.96, 30.66, 198.83°)
OKLab	oklab(61.81% -0.0911 -0.0275)
OKLCH	oklch(61.81% 0.095 196.8)
XYZ	xyz(17.6888, 24.8821, 34.0013)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289799 #992A28

analogous

#289962 #289799 #285E99

triadic

#289799 #992897 #979928

tetradic

#289799 #622899 #992A28 #5E9928

square

#289799 #622899 #992A28 #5E9928

split-complementary

#289799 #99285E #996228

monochromatic

#0F3738 #1B6768 #289799 #35C7CA #65D5D7

Accessibility & contrast

On white

3.51

#289799 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#289799 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289799

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289799	#FFFFFF	#000000	##000000
##289799	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9099

Deuteranopia (green-blind)

#7C849A

Tritanopia (blue-blind)

#009C97

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #289799;
/* rgb */ color: rgb(40, 151, 153);
/* oklch */ color: oklch(61.8% 0.095 196.8);

Tailwind

colors: {
  custom: {
    50: '#75b6b7',
    500: '#289799',
    950: '#000000',
  },
}

SCSS

$custom: #289799;
$custom-light: #75b6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#289799",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 153
  },
  "hsl": {
    "h": 181.062,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61805,
    "c": 0.09517,
    "h": 196.8
  },
  "luminance": 0.24884
}

Semantic roles & 50–950 ramp

primary

#289799

secondary

#BD6260

accent

#4946E2

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #289799

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

Preview Lab → · Contrast checker → · Palette generator →