#298B8A#298B8A

#298B8A is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.2% C 0.088 H 194.0°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#298B8A
RGB	rgb(41, 139, 138)
HSL	hsl(179, 54%, 35%)
HSV	hsv(179, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 0.7%, 45.5%)
CIE-LAB	lab(52.70, -27.52, -7.63)
CIE-LCH	lch(52.70, 28.56, 195.49°)
OKLab	oklab(58.19% -0.085 -0.0212)
OKLCH	oklch(58.19% 0.088 194)
XYZ	xyz(14.7324, 20.7699, 27.2724)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B8A #8B292A

analogous

#298B59 #298B8A #295B8B

triadic

#298B8A #8A298B #8B8A29

tetradic

#298B8A #59298B #8B292A #5B8B29

square

#298B8A #59298B #8B292A #5B8B29

split-complementary

#298B8A #8B295B #8B5929

monochromatic

#0D2C2C #1B5C5B #298B8A #37BAB9 #5FD0CF

Accessibility & contrast

On white

4.07

#298B8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#298B8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B8A

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B8A	#FFFFFF	#000000	##000000
##298B8A	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82848A

Deuteranopia (green-blind)

#73798B

Tritanopia (blue-blind)

#008F8A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #298b8a;
/* rgb */ color: rgb(41, 139, 138);
/* oklch */ color: oklch(58.2% 0.088 194.0);

Tailwind

colors: {
  custom: {
    50: '#72adac',
    500: '#298b8a',
    950: '#000000',
  },
}

SCSS

$custom: #298b8a;
$custom-light: #72adac;
$custom-dark: #000000;

JSON

{
  "hex": "#298b8a",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 138
  },
  "hsl": {
    "h": 179.388,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58192,
    "c": 0.0876,
    "h": 194
  },
  "luminance": 0.20772
}

Semantic roles & 50–950 ramp

primary

#298B8A

secondary

#B55B5B

accent

#4A4CDE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #298B8A

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

Preview Lab → · Contrast checker → · Palette generator →