#298C8E#298C8E

#298C8E is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.6% C 0.088 H 197.0°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#298C8E
RGB	rgb(41, 140, 142)
HSL	hsl(181, 55%, 36%)
HSV	hsv(181, 71%, 56%)
CMYK	cmyk(71.1%, 1.4%, 0%, 44.3%)
CIE-LAB	lab(53.14, -26.80, -9.28)
CIE-LCH	lch(53.14, 28.36, 199.09°)
OKLab	oklab(58.6% -0.0842 -0.0258)
OKLCH	oklch(58.6% 0.088 197)
XYZ	xyz(15.1728, 21.1788, 28.8742)
Luminance	0.2118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298C8E #8E2B29

analogous

#298E5D #298C8E #29598E

triadic

#298C8E #8E298C #8C8E29

tetradic

#298C8E #5D298E #8E2B29 #598E29

square

#298C8E #5D298E #8E2B29 #598E29

split-complementary

#298C8E #8E2959 #8E5D29

monochromatic

#0E2E2F #1B5D5F #298C8E #37BBBD #60CFD1

Accessibility & contrast

On white

4.01

#298C8E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#298C8E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298C8E

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298C8E	#FFFFFF	#000000	##000000
##298C8E	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82858E

Deuteranopia (green-blind)

#737A8F

Tritanopia (blue-blind)

#00918C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #298c8e;
/* rgb */ color: rgb(41, 140, 142);
/* oklch */ color: oklch(58.6% 0.088 197.0);

Tailwind

colors: {
  custom: {
    50: '#73aeaf',
    500: '#298c8e',
    950: '#000000',
  },
}

SCSS

$custom: #298c8e;
$custom-light: #73aeaf;
$custom-dark: #000000;

JSON

{
  "hex": "#298c8e",
  "rgb": {
    "r": 41,
    "g": 140,
    "b": 142
  },
  "hsl": {
    "h": 181.188,
    "s": 55.191,
    "l": 35.882
  },
  "oklch": {
    "l": 0.58599,
    "c": 0.08807,
    "h": 197
  },
  "luminance": 0.21181
}

Semantic roles & 50–950 ramp

primary

#298C8E

secondary

#B75E5C

accent

#4C49DF

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #298C8E

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

Preview Lab → · Contrast checker → · Palette generator →