#298B80#298B80

#298B80 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.8% C 0.090 H 184.2°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#298B80
RGB	rgb(41, 139, 128)
HSL	hsl(173, 54%, 35%)
HSV	hsv(173, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 7.9%, 45.5%)
CIE-LAB	lab(52.39, -30.47, -2.28)
CIE-LCH	lch(52.39, 30.55, 184.28°)
OKLab	oklab(57.84% -0.0897 -0.0066)
OKLCH	oklch(57.84% 0.09 184.2)
XYZ	xyz(14.0415, 20.4936, 23.6335)
Luminance	0.2049 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B80 #8B2934

analogous

#298B4F #298B80 #29658B

triadic

#298B80 #80298B #8B8029

tetradic

#298B80 #4F298B #8B2934 #658B29

square

#298B80 #4F298B #8B2934 #658B29

split-complementary

#298B80 #8B2965 #8B4F29

monochromatic

#0D2C29 #1B5C54 #298B80 #37BAAC #5FD0C3

Accessibility & contrast

On white

4.12

#298B80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#298B80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B80

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B80	#FFFFFF	#000000	##000000
##298B80	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848380

Deuteranopia (green-blind)

#767981

Tritanopia (blue-blind)

#008E87

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #298b80;
/* rgb */ color: rgb(41, 139, 128);
/* oklch */ color: oklch(57.8% 0.090 184.2);

Tailwind

colors: {
  custom: {
    50: '#72ada4',
    500: '#298b80',
    950: '#000000',
  },
}

SCSS

$custom: #298b80;
$custom-light: #72ada4;
$custom-dark: #000000;

JSON

{
  "hex": "#298b80",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 128
  },
  "hsl": {
    "h": 173.265,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57842,
    "c": 0.08997,
    "h": 184.2
  },
  "luminance": 0.20495
}

Semantic roles & 50–950 ramp

primary

#298B80

secondary

#B55B65

accent

#4A5BDE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #298B80

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

Preview Lab → · Contrast checker → · Palette generator →