#298F8A#298F8A

#298F8A is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.2% C 0.091 H 190.2°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#298F8A
RGB	rgb(41, 143, 138)
HSL	hsl(177, 55%, 36%)
HSV	hsv(177, 71%, 56%)
CMYK	cmyk(71.3%, 0%, 3.5%, 43.9%)
CIE-LAB	lab(53.97, -29.49, -5.73)
CIE-LCH	lch(53.97, 30.04, 191.00°)
OKLab	oklab(59.23% -0.0892 -0.016)
OKLCH	oklch(59.23% 0.091 190.2)
XYZ	xyz(15.3222, 21.9495, 27.4690)
Luminance	0.2195 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298F8A #8F292E

analogous

#298F57 #298F8A #29618F

triadic

#298F8A #8A298F #8F8A29

tetradic

#298F8A #57298F #8F292E #618F29

square

#298F8A #57298F #8F292E #618F29

split-complementary

#298F8A #8F2961 #8F5729

monochromatic

#0E302E #1B5F5C #298F8A #37BFB8 #61D2CC

Accessibility & contrast

On white

3.90

#298F8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#298F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298F8A

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298F8A	#FFFFFF	#000000	##000000
##298F8A	1.00	3.90	5.39	5.39
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87878A

Deuteranopia (green-blind)

#787C8B

Tritanopia (blue-blind)

#00938D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #298f8a;
/* rgb */ color: rgb(41, 143, 138);
/* oklch */ color: oklch(59.2% 0.091 190.2);

Tailwind

colors: {
  custom: {
    50: '#73b0ac',
    500: '#298f8a',
    950: '#000000',
  },
}

SCSS

$custom: #298f8a;
$custom-light: #73b0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#298f8a",
  "rgb": {
    "r": 41,
    "g": 143,
    "b": 138
  },
  "hsl": {
    "h": 177.059,
    "s": 55.435,
    "l": 36.078
  },
  "oklch": {
    "l": 0.59229,
    "c": 0.09068,
    "h": 190.2
  },
  "luminance": 0.21951
}

Semantic roles & 50–950 ramp

primary

#298F8A

secondary

#B75C61

accent

#4950DF

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #298F8A

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

Preview Lab → · Contrast checker → · Palette generator →