#298B89#298B89

#298B89 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 58.2% C 0.088 H 193.0°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#298B89
RGB	rgb(41, 139, 137)
HSL	hsl(179, 54%, 35%)
HSV	hsv(179, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 1.4%, 45.5%)
CIE-LAB	lab(52.66, -27.82, -7.10)
CIE-LCH	lch(52.66, 28.71, 194.31°)
OKLab	oklab(58.16% -0.0855 -0.0197)
OKLCH	oklch(58.16% 0.088 193)
XYZ	xyz(14.6604, 20.7411, 26.8928)
Luminance	0.2074 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B89 #8B292B

analogous

#298B58 #298B89 #295C8B

triadic

#298B89 #89298B #8B8929

tetradic

#298B89 #58298B #8B292B #5C8B29

square

#298B89 #58298B #8B292B #5C8B29

split-complementary

#298B89 #8B295C #8B5829

monochromatic

#0D2C2C #1B5C5A #298B89 #37BAB8 #5FD0CD

Accessibility & contrast

On white

4.08

#298B89 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#298B89 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B89

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B89	#FFFFFF	#000000	##000000
##298B89	1.00	4.08	5.15	5.15
#FFFFFF	4.08	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)

#828489

Deuteranopia (green-blind)

#74798A

Tritanopia (blue-blind)

#008F8A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #298b89;
/* rgb */ color: rgb(41, 139, 137);
/* oklch */ color: oklch(58.2% 0.088 193.0);

Tailwind

colors: {
  custom: {
    50: '#72adab',
    500: '#298b89',
    950: '#000000',
  },
}

SCSS

$custom: #298b89;
$custom-light: #72adab;
$custom-dark: #000000;

JSON

{
  "hex": "#298b89",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 137
  },
  "hsl": {
    "h": 178.776,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.58156,
    "c": 0.08771,
    "h": 193
  },
  "luminance": 0.20743
}

Semantic roles & 50–950 ramp

primary

#298B89

secondary

#B55B5C

accent

#4A4DDE

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #298B89

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

Preview Lab → · Contrast checker → · Palette generator →