#289397#289397

#289397 is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.7% C 0.093 H 198.7°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#289397
RGB	rgb(40, 147, 151)
HSL	hsl(182, 58%, 37%)
HSV	hsv(182, 74%, 59%)
CMYK	cmyk(73.5%, 2.6%, 0%, 40.8%)
CIE-LAB	lab(55.64, -27.66, -10.74)
CIE-LCH	lch(55.64, 29.67, 201.21°)
OKLab	oklab(60.71% -0.0879 -0.0298)
OKLCH	oklch(60.71% 0.093 198.7)
XYZ	xyz(16.8922, 23.5509, 32.9277)
Luminance	0.2355 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289397 #972C28

analogous

#289763 #289397 #285C97

triadic

#289397 #972893 #939728

tetradic

#289397 #632897 #972C28 #5C9728

square

#289397 #632897 #972C28 #5C9728

split-complementary

#289397 #97285C #976328

monochromatic

#0E3536 #1B6467 #289397 #35C2C7 #64D2D6

Accessibility & contrast

On white

3.68

#289397 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#289397 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289397

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289397	#FFFFFF	#000000	##000000
##289397	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888C97

Deuteranopia (green-blind)

#788098

Tritanopia (blue-blind)

#009894

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #289397;
/* rgb */ color: rgb(40, 147, 151);
/* oklch */ color: oklch(60.7% 0.093 198.7);

Tailwind

colors: {
  custom: {
    50: '#75b3b5',
    500: '#289397',
    950: '#000000',
  },
}

SCSS

$custom: #289397;
$custom-light: #75b3b5;
$custom-dark: #000000;

JSON

{
  "hex": "#289397",
  "rgb": {
    "r": 40,
    "g": 147,
    "b": 151
  },
  "hsl": {
    "h": 182.162,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.60709,
    "c": 0.0928,
    "h": 198.7
  },
  "luminance": 0.23553
}

Semantic roles & 50–950 ramp

primary

#289397

secondary

#BC635F

accent

#4C46E1

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#091111

muted

#7B8080

Preview Lab

Preview with #289397

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

Preview Lab → · Contrast checker → · Palette generator →