#298E90#298E90

#298E90 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 59.2% C 0.089 H 197.0°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#298E90
RGB	rgb(41, 142, 144)
HSL	hsl(181, 56%, 36%)
HSV	hsv(181, 72%, 56%)
CMYK	cmyk(71.5%, 1.4%, 0%, 43.5%)
CIE-LAB	lab(53.85, -27.19, -9.39)
CIE-LCH	lch(53.85, 28.76, 199.05°)
OKLab	oklab(59.19% -0.0854 -0.0261)
OKLCH	oklch(59.19% 0.089 197)
XYZ	xyz(15.6192, 21.8292, 29.7704)
Luminance	0.2183 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298E90 #902B29

analogous

#29905F #298E90 #295B90

triadic

#298E90 #90298E #8E9029

tetradic

#298E90 #5F2990 #902B29 #5B9029

square

#298E90 #5F2990 #902B29 #5B9029

split-complementary

#298E90 #90295B #905F29

monochromatic

#0E3031 #1B5F60 #298E90 #37BDC0 #61D0D2

Accessibility & contrast

On white

3.91

#298E90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#298E90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298E90

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298E90	#FFFFFF	#000000	##000000
##298E90	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848790

Deuteranopia (green-blind)

#757C91

Tritanopia (blue-blind)

#00938E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #298e90;
/* rgb */ color: rgb(41, 142, 144);
/* oklch */ color: oklch(59.2% 0.089 197.0);

Tailwind

colors: {
  custom: {
    50: '#73afb0',
    500: '#298e90',
    950: '#000000',
  },
}

SCSS

$custom: #298e90;
$custom-light: #73afb0;
$custom-dark: #000000;

JSON

{
  "hex": "#298e90",
  "rgb": {
    "r": 41,
    "g": 142,
    "b": 144
  },
  "hsl": {
    "h": 181.165,
    "s": 55.676,
    "l": 36.275
  },
  "oklch": {
    "l": 0.59188,
    "c": 0.08931,
    "h": 197
  },
  "luminance": 0.21831
}

Semantic roles & 50–950 ramp

primary

#298E90

secondary

#B85F5D

accent

#4C49DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #298E90

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

Preview Lab → · Contrast checker → · Palette generator →